photosynthetic efficiency
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C1 noun /ˌfəʊtəʊˈsɪnθɛtɪk ɪˈfɪʃənsi/

photosynthetic efficiency

光合作用效率
Meaning
The measure of how effectively plants convert light energy into chemical energy through the process of photosynthesis, directly affecting plant growth and crop yield.
Example
Improving photosynthetic efficiency can increase crop yields.
提高光合作用效率可以增加作物产量。
C1 adjective /pəˈnʌltɪmət/

penultimate

倒数第二
Meaning
second to the last in a sequence or series
Example
She finished the penultimate chapter before going to sleep.
她在睡觉前完成了倒数第二章。
C1 adjective /ˈpɛtjʊlənt/

petulant

脾气坏
Meaning
Childishly sulky or bad-tempered.
Example
The child became petulant when denied more candy.
孩子因为没得到更多糖果而变得脾气坏。
C1 adjective /ˈprɛdəˌtɔri/

predatory

掠食者/剥削者
Meaning
Relating to animals that prey on others; exploiting or victimizing others for personal gain.
Example
The predatory bird swooped down on its prey.
掠食性鸟类扑向它的猎物。
C1 noun /ˈpɛdəstəl/

pedestal

基座 / 台座
Meaning
the base or support on which a statue or object stands
Example
The statue was placed on a marble pedestal.
雕像被放置在大理石基座上。
C1 noun /pərˈkʌʃən/

percussion

打击乐器
Meaning
Musical instruments that are played by striking, shaking, or scraping, such as drums or cymbals.
Example
The percussion section added rhythm and energy to the orchestra.
打击乐部分为管弦乐队增添了节奏和能量。
C1 noun /ˈprɛsɪdəns/ or /prɪˈsiːdəns/

precedence

优先
Meaning
the condition of being considered more important than someone or something else; priority
Example
Safety takes precedence over speed in this factory.
在这个工厂中，安全优先于速度。
C1 adjective /praɪˈmiːvəl/

primeval

原始
Meaning
Relating to the earliest ages in history; ancient and primitive.
Example
The explorers ventured into the primeval forest untouched by humans.
探险者进入了未曾被人类触及的原始森林。
C1 noun /ˌpɜːsəˈnælɪzeɪʃən/

personalization

个性化, 定制化
Meaning
The action of making something personal or individual; customization.
Example
Personalization in marketing improves customer engagement.
营销中的个性化提升了客户的参与度。
C1 noun /pɔl/

Pall

覆盖在棺材上的布; 一层暗淡的覆盖物，创造出阴沉的氛围
Meaning
a cloth spread over a coffin; a dark covering that creates a gloomy atmosphere
Example
A pall of smoke hung over the burning building.
一层烟雾悬挂在燃烧的建筑物上方。
C1 adjective /ˈpɛnsɪv/

pensive

沉思
Meaning
Engaged in deep or serious thought.
Example
She looked pensive as she stared out of the window.
她看起来若有所思地凝视着窗外。
C1 noun /ˈpoʊtənsi/

potency

效能
Meaning
The power or ability of something to affect or influence; strength or effectiveness.
Example
The potency of the new medicine amazed the doctors.
新药的效能令医生们惊讶。
C1 noun /ˌpiːdiˈætrɪks/

pediatrics

儿科学
Meaning
the branch of medicine dealing with the health and medical care of children
Example
She decided to specialize in pediatrics after medical school.
她决定在医学学校后专攻儿科学。
C1 noun /ˈprɒk.tər/

proctor

监考员
Meaning
a person who supervises students during an examination
Example
The proctor reminded students to keep their phones switched off.
监考员提醒学生关闭手机。
C1 noun /ˌpɜːrmjuˈteɪʃən/

permutation

置换
Meaning
An arrangement or reordering of elements, often in mathematics or logic.
Example
The puzzle can be solved by trying all possible permutations of the tiles.
通过尝试所有可能的拼图块置换，可以解决这个难题。
C1 noun /ˈpɜːrkəleɪtər/

percolator

咖啡滤泡壶
Meaning
A device used for brewing coffee by continually cycling boiling water through coffee grounds.
Example
She made a fresh pot of coffee using the percolator.
她使用滤泡壶做了一杯新鲜的咖啡。
C1 noun /prəˈspɛktəs/

prospectus

招生简章
Meaning
a printed document that advertises or describes a school, business, or investment offering
Example
The university sent out a prospectus to attract new students.
大学发送了招生简章以吸引新生。
C1 verb /proʊˈtrækt/

protract

延长
Meaning
To prolong or extend in time or duration.
Example
Negotiations were protracted for several months.
谈判持续了几个月。
C1 noun /ˈplæz.mə/

Plasma

血液的液体部分；电离气体；无凝血蛋白的血清
Meaning
the liquid part of blood; ionized gas; blood serum without clotting proteins
Example
Blood plasma contains various proteins and nutrients.
血浆含有各种蛋白质和营养物质。
C1 adjective /pɜːrt/

pert

俏皮但迷人
Meaning
attractively lively or cheeky in manner or style
Example
She gave a pert reply that made everyone laugh.
她给了一个俏皮的回答，让所有人都笑了。
C1 noun /pɪˈtaɪə/

Pitaya / Dragon fruit

火龙果
Meaning
a tropical fruit with bright pink or red skin and white flesh speckled with black seeds
Example
The pitaya has a mild, sweet flavor and a unique appearance.
火龙果味道温和、甜美，外形独特。
C1 noun pɔɪz

poise

自信与冷静
Meaning
Natural confidence and composure maintained under pressure.
Example
A good speaker maintains poise under pressure.
一个好的演讲者在压力下保持冷静。
C1 adjective /ˈprɪs.tiːn/

pristine

原始的, 未被破坏的, 干净新鲜的
Meaning
In its original condition; unspoiled, clean, and fresh.
Example
The forest remains in a pristine condition.
森林保持着原始的状态。
C1 noun /ˈpɔːsɪti/

paucity

稀缺 / 缺乏
Meaning
the presence of something in only small or insufficient quantities
Example
The project was delayed due to a paucity of funds.
由于资金短缺，项目被推迟了。
C1 adjective /ˈpəʊtəbl/

potable

可饮用的
Meaning
safe to drink; drinkable
Example
The villagers did not have access to potable water.
村民没有水源可以饮用。
C1 verb /prəˈfes/

profess

宣称
Meaning
to declare or claim openly; to state one's belief
Example
He professes his love for classical music.
他宣称自己热爱古典音乐。
C1 noun /ˌpærəfəˈneɪliə/

paraphernalia

设备
Meaning
Miscellaneous articles, especially equipment needed for a particular activity.
Example
The fisherman carried all his fishing paraphernalia in a large box.
渔夫把所有钓鱼设备放在一个大盒子里。
C1 verb /ˌpriːˈmɛdɪteɪt/

premeditate

预谋
Meaning
to think about and plan something (especially a crime) beforehand
Example
The suspect was accused of premeditating the crime.
嫌疑人被指控事先计划犯罪。
C1 verb /ˈpɜːrpɔːrt/

purport

声称
Meaning
to claim or profess something, often falsely
Example
The document purports to be an official government report.
该文件声称是官方政府报告。
C1 noun /ˈpæʃ.ən ˌflaʊ.ər/

Passion flower

激情花
Meaning
A climbing plant with intricate, colorful flowers; also refers to royal poinciana tree with red-orange blooms
Example
The passion flower vine covered the garden wall with beautiful blooms.
激情花藤用美丽的花朵覆盖了花园的墙壁。
C1 verb /prɪˈkluːd/

preclude

阻止
Meaning
To prevent something from happening; to make impossible.
Example
Heavy rain precluded the possibility of a picnic.
大雨阻止了野餐的可能性。
C1 verb /ˈpærəfreɪz/

paraphrase

幸福
Meaning
To express the meaning of something using different words, often to make it clearer.
Example
The teacher asked the students to paraphrase the poem in their own words.
当她收到奖项时，她无法掩饰自己的幸福。
C1 noun /ˈpɒpjʊləs/

populace

民众
Meaning
the general public; the ordinary people living in a country or area
Example
The new law was welcomed by the local populace.
新法律受到了当地居民的欢迎。
C1 verb /ˈpɒstʃʊleɪt/

postulate

假设
Meaning
to suggest or assume that something is true as the basis for reasoning or discussion
Example
Scientists postulate that life exists on other planets.
科学家假设在其他星球上存在生命。
C1 noun /ˈpɜːrdʒəri/

perjury

伪证
Meaning
The offense of willfully telling an untruth in a court after taking an oath.
Example
She was convicted of perjury after giving false evidence.
她因在法庭上提供虚假证据而被判犯有伪证罪。
C1 noun /ˌpɜːrsɪˈkjuːʃn/

persecution

迫害
Meaning
the act of treating someone cruelly or unfairly because of their religion, race, or beliefs
Example
The persecution of minorities has been condemned worldwide.
对少数民族的迫害在全球范围内遭到谴责。
C1 noun /ˌprəʊˈæk.tɪv ˈliː.də.ʃɪp/

proactive leadership

积极领导
Meaning
Leadership that takes initiative and anticipates problems before they occur, rather than reacting to events.
Example
Proactive leadership ensures timely decisions.
积极领导确保及时的决策。
C1 noun /ˌpæn.əˈræm.ə/

panorama

全景视图
Meaning
An unbroken view of the whole region surrounding an observer.
Example
From the hilltop, we enjoyed a breathtaking panorama of the city.
从山顶，我们欣赏到城市的壮丽全景。
C1 noun /ˈpæŋkriəs/

pancreas

胰腺
Meaning
A gland in the abdomen that produces insulin and digestive enzymes.
Example
The pancreas plays a vital role in digestion and blood sugar regulation.
胰腺在消化和血糖调节中发挥着重要作用。
C1 noun /ˈpɪk.æks/

Pick-axe

鹤嘴锄
Meaning
a tool with a heavy metal head and long handle used for breaking up hard ground or rock
Example
The miner used a pick-axe to break through the rocky surface.
矿工用鹤嘴锄打破了岩石表面。
C1 adjective /ˈpjuː.ni/

puny

虚弱的
Meaning
Small, weak, or insignificant.
Example
He felt puny compared to his stronger classmates.
与他更强大的同学相比，他感觉自己很虚弱。
C1 noun /ˈpʌntʃ laɪn/

punch line

笑话的高潮
Meaning
The final part of a joke or story that makes it funny.
Example
Everyone laughed loudly at the punch line of his joke.
大家都因为他的笑话高潮而大笑。
C1 adjective /ˌfɪz.i.əˈlɒdʒ.ɪ.kəl/

physiological

与身体功能和活动相关
Meaning
Relating to bodily functions and activities.
Example
Exercise improves physiological functions of the body.
运动改善身体的生理功能。
C1 noun /ˈpɑːrlər/

parlor

客厅，商店
Meaning
A sitting room in a private house, or a shop providing specified services.
Example
They welcomed the guests into the front parlor.
他们在前厅迎接了客人。
C1 adjective /ˈpleɪntɪv/

plaintive

悲伤的, 哀求的
Meaning
expressing sadness or sorrow
Example
He raised a plaintive cry for help.
他发出了一个悲伤的求救声。
C1 noun /ˌpɜːrspəˈreɪʃn/

perspiration

出汗
Meaning
The process of sweating.
Example
Heavy exercise causes perspiration.
剧烈运动会引起出汗。
C1 adjective /fəˈnɛtɪk/

phonetic

语音的
Meaning
relating to the sounds of speech or pronunciation
Example
The teacher taught the students the phonetic spelling of difficult words.
老师教学生们困难单词的音标拼写。
C1 noun /ˈpɒp.i siːdz/

Poppy Seeds

罂粟种子
Meaning
tiny round seeds from the poppy plant used as a spice or garnish in cooking
Example
Poppy seeds are sprinkled on top of breads and used in Bengali curries.
罂粟种子撒在面包上，并用于孟加拉咖喱中。
C1 adjective /pərˈsɛptəbl̩/

perceptible

可察觉的
Meaning
Able to be noticed or recognized by the senses or the mind.
Example
There was a perceptible change in the atmosphere.
大气中有一个可察觉的变化。
C1 noun prɪˈsɪʒ.ən ˈæɡ.rɪ.kʌl.tʃər

precision agriculture

精准农业
Meaning
The technique of conducting agricultural work using advanced technology.
Example
Precision agriculture optimizes resource use and increases efficiency.
精准农业优化资源使用并提高效率。
C1 noun /ˌpriːməˈnɪʃən/ or /ˌprɛm-/

premonition

预感
Meaning
a strong feeling that something is about to happen, often something negative
Example
She had a premonition of danger before the trip.
她在旅行前有一种危险的预感。
C1 adjective /pəˈnɪnsjələr/

peninsular

半岛状的
Meaning
Relating to or resembling a peninsula.
Example
The peninsular region is surrounded by water on three sides.
半岛地区三面被水包围。
C1 verb pleɪɡd

plagued

困扰
Meaning
Troubled or afflicted persistently by problems or difficulties.
Example
People are plagued by anxiety and depression.
人们受到焦虑和抑郁的困扰。
C1 verb prəˈpel

propel

推动
Meaning
To drive, push, or cause to move in a particular direction, typically forward.
Example
Lack of proper guidance can propel adolescents toward delinquency.
缺乏适当的指导可能会推动青少年走向犯罪。
C1 noun /ˌpɑːrʃiˈæləti/

partiality

偏袒
Meaning
an unfair preference or bias toward one side or person
Example
The judge was criticized for showing partiality in the case.
法官因在案件中表现出偏袒而受到批评。
C1 adjective /pəˈdæntɪk/

pedantic

过于关注细节或规则的人
Meaning
Excessively concerned with minor details or rules; overly academic or bookish.
Example
Her pedantic explanations made the lecture dull.
她的呗丹提克解释让讲座变得无聊。
C1 verb /ˈprɒfəsaɪ/

prophesy

预言
Meaning
to state or predict that something will happen in the future, especially as if divinely inspired
Example
The monk prophesied that peace would return to the land.
那位和尚预言和平将会回到这个国家。
C1 noun /pəˈrɪfəri/

periphery

边缘
Meaning
The outer edge or boundary of an area or object.
Example
The soldiers were stationed at the periphery of the camp.
士兵们驻扎在营地的边缘。
C1 verb /ˈpɛdəl/

peddle

推销
Meaning
To sell goods, often by going from place to place; sometimes used negatively to mean promoting an idea or product in a pushy way.
Example
Street vendors peddle handmade jewelry to tourists.
街头小贩向游客出售手工珠宝。
C1 noun /ˈpɜːʃən/

Persian

伊朗人或说波斯语的人
Meaning
a native or inhabitant of Iran; the language spoken in Iran (Farsi)
Example
The Persian language has a rich literary history.
波斯语有着丰富的文学历史。
C1 adjective /pərˈtɜːrbd/

perturbed

不安的
Meaning
feeling anxious, unsettled, or disturbed
Example
He looked perturbed after hearing the bad news.
他听到坏消息后看起来很不安。
C1 noun /ˈpɛnɪtəns/

penitence

忏悔
Meaning
The action or feeling of showing sorrow and regret for having done wrong.
Example
His eyes were full of penitence after realizing his mistake.
他在意识到自己的错误后，眼中充满了忏悔。
C1 noun /peɪˈiː/

payee

收款人
Meaning
A person to whom money is paid or is to be paid.
Example
The payee must sign the check before cashing it.
收款人在兑现支票前必须签名。
C1 verb /ˈpɪlfər/

pilfer

偷窃
Meaning
to steal things of small value or in small quantities
Example
The employee was caught pilfering office supplies.
员工在偷窃办公室用品时被抓住。
C1 adjective /ˈpɑːndərəs/

ponderous

沉重而缓慢
Meaning
slow and clumsy because of great weight; dull and labored
Example
The ponderous lecture made it hard for students to stay awake.
这堂沉重而缓慢的讲座使学生们难以保持清醒。
C1 adjective /ˈpærəmaʊnt/

paramount

至关重要
Meaning
more important than anything else; supreme
Example
Safety is of paramount importance in this factory.
在这家工厂里，安全至关重要。
C1 noun /ˈpær.ə.saɪt/

Parasite

寄生虫
Meaning
an organism that lives on or in another organism and benefits at its expense; a person who depends on others
Example
The dog was treated for intestinal parasites.
狗已经接受了肠道寄生虫的治疗。
C1 adjective /ˌpriːdɪˈspoʊzd/

predisposed

倾向
Meaning
Likely or inclined to be affected by something in advance.
Example
She is predisposed to trust people easily.
她容易轻易相信别人。
C1 verb /proʊˈtruːd/

protrude

突出
Meaning
To stick out or extend beyond a surface.
Example
A nail was protruding from the wooden board.
一根钉子从木板中突出出来。
C1 adjective /ˈplʌk.i/

plucky

勇敢
Meaning
having or showing courage and determination
Example
The plucky child rescued the kitten from the tree.
勇敢的孩子从树上救出了小猫。
C1 noun /ˌpeɪ.li.ɒnˈtɒl.ə.dʒi/

paleontology

古生物学
Meaning
the branch of science concerned with fossil animals and plants
Example
She decided to study paleontology at university.
她决定在大学学习古生物学。
C1 verb /pərˈtɜːrb/

perturb

扰乱
Meaning
To disturb or unsettle greatly in mind.
Example
The sudden noise perturbed the students during the exam.
突如其来的噪音在考试期间干扰了学生。
C1 adjective /prəˈhɪbɪtɪv/

prohibitive

过高的
Meaning
Too high or expensive to be affordable; serving to prevent or discourage action.
Example
The cost of the medication is prohibitive for many families.
药物的费用对于许多家庭来说是过高的。
C1 noun ˈpɛd.ə.ɡɒ.dʒi

pedagogy

教育学
Meaning
The method and practice of teaching, especially as an academic subject or theoretical concept.
Example
Modern pedagogy focuses on student-centered learning.
现代教育学注重以学生为中心的学习。
C1 verb /ˌpriːdɪˈspoʊz/

predispose

使...易患
Meaning
To make someone more likely to behave in a certain way or be affected by something.
Example
His genetics may predispose him to diabetes.
他的基因可能使他容易得糖尿病。
C1 noun prəˈfaʊnd ɪˈnɪʃətɪv

profound initiative

深远的倡议
Meaning
A deep, meaningful, and significant action or program designed to create change.
Example
A profound initiative can create sustainable changes.
一个深刻的倡议可以创造可持续的变化。
C1 noun /ˈpɛsəl/

pestle

杵
Meaning
A heavy tool with a rounded end used for crushing or grinding substances in a mortar.
Example
She used a pestle to grind the spices.
她使用杵来研磨香料。
C1 noun /prəˈtruːʒən/

protrusion

突出部分
Meaning
Something that sticks out or projects from a surface.
Example
The protrusion on the wall made it difficult to move the furniture.
墙上的突出部分使得移动家具变得困难。
C1 adjective /ˈpaɪ.əs/

Pious

虔诚的
Meaning
devoutly religious; showing reverence for God
Example
The pious monk spent hours in prayer every day.
这位虔诚的僧侣每天花费数小时祈祷。
C1 noun ˌpraɪɔːrɪtaɪˈzeɪʃən

prioritization

优先排序
Meaning
The action or process of deciding the relative importance or urgency of things.
Example
Effective prioritization ensures resources are used efficiently.
有效的优先排序确保资源得到有效利用。
C1 adjective /ˈpɪt.i.əs/

Piteous

可怜的; 引起同情的
Meaning
deserving pity; arousing compassion
Example
The piteous cries of the injured animal moved everyone to tears.
受伤动物的悲惨叫声让每个人都泪流满面。
C1 noun /ˌprɒvəˈkeɪʃən/

provocation

挑衅
Meaning
An action or statement that is intended to make someone angry or to cause a reaction.
Example
His rude comment was a clear provocation.
他的粗鲁评论是明显的挑衅。
C1 adjective /ˌfɪl.hɑːrˈmɒn.ɪk/

philharmonic

与交响乐团有关
Meaning
relating to a symphony orchestra or its music
Example
The philharmonic orchestra performed a stunning rendition of Beethoven's Ninth Symphony.
爱乐乐团演绎了贝多芬第九交响曲的精彩版本。
C1 adjective /ˈpæl.ɪd/

Pallid

苍白，特别是因为健康不好；缺乏实质或活力
Meaning
pale, especially because of poor health; lacking substance or vitality
Example
His pallid complexion showed signs of illness.
他苍白的面色显示出生病的迹象。
C1 adjective /ˈpruː.dənt/

Prudent

谨慎的; 小心的; 明智的;
Meaning
wise; careful; cautious;
Example
It's prudent to save money for the future.
为未来存钱是明智的做法。
C1 verb /piːv/

peeve

烦扰
Meaning
To annoy or irritate someone.
Example
His constant interruptions really peeve me.
他的不断打断真的让我很烦。
C1 adjective /praɪˈmɔːrdiəl/

primordial

原始的
Meaning
Existing at or from the beginning of time; fundamental and original.
Example
Scientists study the primordial soup from which life emerged.
科学家研究了原始汤，生命由此诞生。
C1 noun /ˈpɪn.sərz/

Pincers

钳子
Meaning
a tool made of two curved or hinged pieces of metal used for gripping and pulling things
Example
The chef used pincers to remove the hot pot from the stove.
厨师用钳子把热锅从炉子上取下来。
C1 noun /prɪˈzʌmp.ʃən/

Presumption

假设; 推定;
Meaning
an idea that is taken to be true without proof
Example
There is a presumption of innocence in the legal system.
法律系统中有无罪推定。
C1 noun /prəˈpɛlər/

propeller

螺旋桨
Meaning
A mechanical device with blades that rotates to drive a ship, aircraft, or other vehicle forward.
Example
The airplane’s propeller cut through the air with great speed.
飞机的螺旋桨以极快的速度切割空气。
C1 noun /pɪˌdɛs.tri.ə.naɪˈzeɪ.ʃən/

pedestrianization

行人化
Meaning
Making areas pedestrian-friendly, closing any area to vehicle traffic and making it open only for pedestrians.
Example
The pedestrianization of city centers reduces pollution.
城市中心的行人化减少了污染。
C1 noun /ˈpɔːpər/

pauper

乞丐
Meaning
A very poor person.
Example
The pauper begged for food on the street corner.
乞丐在街角乞讨食物。
C1 verb /pəˈruːz/

peruse

幸福
Meaning
to read something carefully and thoroughly; sometimes used to mean to browse casually
Example
She sat down to peruse the contract before signing it.
当她获得奖项时，她无法掩饰自己的幸福。
C1 verb /ˈprɒpəɡeɪt/

propagate

Meaning
To spread or transmit an idea, belief, or information widely; also to reproduce in plants or animals.
Example
Scientists work to propagate the species in captivity.
C1 noun/verb /ˈprɛdɪkət/ (noun), /ˈprɛdɪkeɪt/ (verb)

predicate

谓语 / 以...为基础
Meaning
noun: the part of a sentence that tells something about the subject; verb: to base or establish something on a particular idea
Example
His theory is predicated on sound research.
他的理论是基于可靠的研究。
C1 noun /ˌpɒməˈdɔːrəʊ/

pomodoro

番茄工作法
Meaning
A time management technique that uses a timer to break down work into intervals.
Example
The Pomodoro technique improves productivity.
番茄工作法提高了生产力。
C1 noun ˌpriː.dɪs.pəˈzɪʃ.ən

predisposition

倾向
Meaning
A natural tendency or inclination toward a particular behavior or condition.
Example
Genetic factors can influence a person's predisposition to diseases.
基因因素可以影响一个人对疾病的先天倾向。
C1 noun /ˈpleɪdʒərɪzəm/

plagiarism

剽窃
Meaning
the practice of taking someone else's work or ideas and passing them off as one's own
Example
The student was expelled for committing plagiarism in his essay.
学生因在论文中剽窃被开除。
C1 noun /ˈsaɪkiː/

psyche

灵魂 / 心智
Meaning
the human soul, mind, or spirit
Example
The novel explores the depths of the human psyche.
这本小说探索了人类心智的深度。
C1 adjective /ˈpjuː.nɪ.tɪv/

punitive

惩罚性
Meaning
Inflicting or intended as punishment.
Example
The company faced punitive measures for violating the law.
该公司因违反法律而面临惩罚性措施。
C1 verb /priːˈɛmpt/

pre-empt

Meaning
to act in advance to prevent an anticipated event from happening; forestall
Example
The government moved to pre-empt a crisis by introducing new policies.
C1 noun /ˈpæd.ək/

paddock

马或其他动物的围场
Meaning
a small enclosed field where horses or other animals are kept
Example
The horses were grazing in the paddock.
马群在围场里吃草。
C1 noun /pləˈsiːboʊ/

placebo

安慰剂
Meaning
a substance with no therapeutic effect, used as a control in testing new drugs
Example
The patient was given a placebo to compare the effect of the real drug.
患者被给了一个安慰剂，以比较真实药物的效果。
C1 adjective /prəˈdɪdʒəs/

prodigious

惊人的
Meaning
remarkably or impressively great in extent, size, or degree
Example
The team made a prodigious effort to complete the project on time.
团队为按时完成项目做出了惊人的努力。
C1 noun, adjective /ˈpɑːrtɪzən/

partisan

党派支持者
Meaning
A strong supporter of a party, cause, or person; showing biased allegiance.
Example
The debate quickly turned partisan, with each side defending their own agenda.
辩论迅速变得党派化，每一方都在捍卫自己的议程。
C1 noun /pərˈvɜr.sə.ti/

Perversity

堕落; 顽固;
Meaning
deliberate determination to behave in an unreasonable or unacceptable way; the quality of being contrary or obstinate
Example
His perversity in refusing help frustrated everyone.
他拒绝帮助的堕落让所有人都沮丧。
C1 noun /ˈper.ɪ.wɪŋ.kəl/

Periwinkle

长春花
Meaning
a small trailing plant with violet-blue or white flowers
Example
Purple periwinkles covered the garden ground beautifully.
紫色的长春花美丽地覆盖了花园的土地。
C1 noun /pækt/

Pact

协议；契约
Meaning
a formal agreement between individuals or parties; a treaty or contract
Example
The two countries signed a peace pact to end the war.
两国签署了一项和平协议以结束战争。
C1 noun /pəˈræl.ə.sɪs/

Paralysis

瘫痪
Meaning
the loss of the ability to move part or all of the body; complete inability to act or function
Example
The accident left him with paralysis in his legs.
事故使他双腿瘫痪。
C1 noun /ˈpoʊdiətrɪst/

podiatrist

足科医生
Meaning
a doctor specializing in foot care
Example
I have an appointment with the podiatrist for my ankle pain.
我约了足科医生治疗我的脚踝疼痛。
C1 noun /pɒˈstɛrɪti/

posterity

后代
Meaning
All future generations of people.
Example
The monument was built for the benefit of posterity.
这座纪念碑是为后代的利益而建造的。
C1 noun /ˈpræɡmətɪst/

pragmatist

实用主义者
Meaning
A person who deals with things in a practical and realistic way.
Example
He is a true pragmatist who values results over ideals.
他是一个真正的实用主义者，他更看重结果而非理想。
C1 noun /ˈpriːˌæmbəl/

preamble

前言
Meaning
a preliminary statement, especially the introduction to a formal document
Example
The preamble of the constitution outlines its guiding principles.
宪法的序言概述了其指导原则。
C1 verb /ˈpoʊ.lə.raɪz/

polarize

极化
Meaning
to divide or cause to divide into two sharply contrasting groups or sets of opinions or beliefs
Example
The controversial decision polarized public opinion.
有争议的决定使公众意见分成了两个对立的阵营。
C1 noun /ˈprɒspɛktər/

prospector

矿产勘探员
Meaning
a person who searches for mineral deposits, especially gold
Example
The prospector spent years in the mountains searching for gold.
矿产勘探员花了多年在山中寻找黄金。
C1 adjective /ˈpoʊləraɪzd/

polarized

极化的
Meaning
divided into two sharply contrasting groups or opinions
Example
The debate polarized the community on the issue of climate change.
辩论使社区在气候变化问题上分裂。
C1 noun /ˈpɑːrtʃmənt/

parchment

羊皮纸
Meaning
a thin material made from animal skin, used in the past for writing
Example
The ancient manuscript was written on parchment.
古老的手稿写在羊皮纸上。
C1 adjective /ˈplaɪənt/

pliant

灵活的，容易受影响或适应的
Meaning
flexible; easily influenced or adaptable
Example
She has a pliant personality that adapts well to new situations.
她有一个灵活的个性，能够很好地适应新环境。
C1 adjective, noun /ˈpæstərəl/

pastoral

乡村的，与牧羊人相关
Meaning
relating to the countryside, shepherds, or rural life; also relating to spiritual guidance by a pastor
Example
The painting had a calm pastoral scene with sheep grazing.
这幅画展示了一个安静的田园场景，羊群在吃草。
C1 adjective /pɒˈstɪəriər/

posterior

后部
Meaning
Situated at or toward the back; later in time.
Example
The posterior part of the brain controls vision.
大脑的后部控制视觉。
C1 noun /ˈpɛdlər/

peddler

小贩
Meaning
a person who sells goods, often traveling from place to place
Example
The peddler walked through the village selling fresh fruits.
小贩走过村庄，卖着新鲜的水果。