Poisonous
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B2 adjective /ˈpɔɪ.zən.əs/

Poisonous

有毒的; 毒性; 致命的
Meaning
containing poison; toxic; deadly
Example
The snake is highly poisonous and dangerous.
这条蛇非常有毒且危险。
B2 adverb /ˈpʌb.lɪk.li/

Publicly

公开地; 公然地;
Meaning
in a public manner; openly; for everyone to see or know
Example
The company publicly announced their new policy.
公司公开宣布了他们的新政策。
B2 noun/verb /pəʊl/

poll

民意调查
Meaning
a survey of public opinion or voting in an election
Example
The poll revealed that most people favored the new policy.
民意调查显示大多数人支持新政策。
B2 noun /ˈplænər/

planner

计划者
Meaning
a person who makes plans or a book used for organizing schedules and tasks
Example
She uses a daily planner to organize her meetings.
她使用每日计划本来组织她的会议。
B2 adjective /ˈprɒmɪsɪŋ/

promising

有前途的
Meaning
showing signs of future success or potential
Example
She is a promising young scientist with great ideas.
她是一个有前途的年轻科学家，拥有伟大的想法。
B2 verb /ˈpjʊərɪfaɪ/

purify

净化
Meaning
to make clean or pure; to remove impurities
Example
This filter will purify the water effectively.
这个过滤器将有效地净化水。
B2 adverb /pɪˈkju:.li.ə.li/

Peculiarly

以奇怪的方式; 以不寻常的方式
Meaning
in a strange or unusual way; in a manner that is distinctive or characteristic
Example
She dressed peculiarly for the formal dinner, wearing bright colors and unusual patterns.
她为正式晚宴穿着非常独特，穿着鲜艳的颜色和不寻常的图案。
B2 adjective /ˌprɒb.ləˈmæt.ɪk/

Problematic

有问题的; 导致问题的
Meaning
causing problems; troublesome; difficult to deal with
Example
The new policy changes are problematic and need to be reviewed.
新政策的变化是有问题的，需要审查。
B2 noun /ˈfɪzɪsɪst/

physicist

物理学家
Meaning
a scientist who studies or specializes in physics
Example
The physicist explained the theory of relativity to the students.
物理学家向学生们解释了相对论。
B2 adjective /ˌsaɪkəˈlɒdʒɪkəl/

psychological

心理学的
Meaning
relating to the mind or mental processes.
Example
She studied the psychological effects of trauma on children.
她研究了创伤对儿童的心理影响。
B2 noun

Patriot

爱国者
B2 noun /ˈpær.ə.daɪs/

Paradise

天堂; 完美幸福的地方或状态; 理想的地方
Meaning
heaven; a place or state of perfect happiness; an ideal or perfect place
Example
The tropical island was like paradise for the tourists.
热带岛屿对游客来说就像天堂一样。
B2 noun /ˈpɒm.ɪˌɡræn.ɪt/

Pomegranate

石榴
Meaning
a round fruit with thick red skin containing many small red seeds with juice
Example
The pomegranate seeds were sweet and refreshing.
石榴籽又甜又清新。
B2 noun /fɪˈlɒsəfə/

philosopher

哲学家
Meaning
a person engaged in the study of philosophy or in serious thinking about fundamental questions
Example
Socrates was a famous philosopher of ancient Greece.
苏格拉底是古希腊著名的哲学家。
B2 verb /plʌk/

pluck

摘取, 鼓起勇气
Meaning
to take hold of and quickly remove; to gather courage or determination
Example
She plucked a flower from the garden.
她从花园里摘了一朵花。
B2 verb /pəˈtroʊl/

patrol

巡逻
Meaning
to move around an area to watch or guard it
Example
The police patrol the streets at night to ensure safety.
警察晚上巡逻街道以确保安全。
B2 noun/verb /ˈpriːfɪks/

prefix

前缀; 在前面添加东西
Meaning
a word, letter, or number placed before another; as a verb, to add something in front of something else
Example
Developers often prefix variables with an underscore.
开发人员经常在变量前添加下划线作为前缀。
B2 noun /ˈprɒvɪns/

province

省
Meaning
a principal administrative division of certain countries or empires.
Example
The province is known for its rich cultural heritage and stunning landscapes.
这个省因其丰富的文化遗产和壮丽的自然景观而闻名。
B2 verb /pəˈreɪd/

parade

阅兵, 展示
Meaning
to march in a procession; to display publicly; to show off
Example
The soldiers paraded through the streets on Independence Day.
士兵们在独立日游行中阅兵。
B2 noun /ˈpɒp.i/

Poppy

罂粟
Meaning
a bright red flower with black seeds, often used as a symbol of remembrance
Example
The red poppy bloomed beautifully in the garden.
红色的罂粟花在花园里美丽地绽放。
B2 noun /ˈpæn.ɪk/

Panic

恐慌
Meaning
sudden uncontrollable fear or anxiety; a state of widespread fear and anxiety
Example
The fire alarm caused panic among the students.
火警铃声引起了学生们的恐慌。
B2 verb /pruːn/

prune

修剪
Meaning
to cut off unwanted parts of a plant or tree to help it grow better
Example
Gardeners prune the trees in spring to encourage growth.
园丁在春天修剪树木以促进生长。
B2 adjective /ˈpɔɪn.tɪd/

Pointed

尖锐的; 直接且明确
Meaning
having a sharp end; direct and unambiguous
Example
She made a pointed remark about his behavior.
她对他的行为发表了直截了当的评论。
B2 adjective /ˌpɑːrləˈmɛntri/

parliamentary

议会的
Meaning
relating to a parliament or its members; relating to a system of government with parliamentary authority
Example
The country follows a parliamentary form of government.
这个国家实行议会制政府。
B2 noun /ˈpæs.taɪm/

Pastime

消遣
Meaning
an activity done regularly for enjoyment; a hobby or recreational activity
Example
Reading books is her favorite pastime during weekends.
阅读书籍是她在周末的最爱消遣。
B2 adjective /ˈplɛʒərəbl/

pleasurable

令人愉快的, 令人高兴的
Meaning
giving pleasure or enjoyment
Example
Reading a good book is a pleasurable activity.
读一本好书是一项令人愉快的活动。
B2 verb /prəˈvoʊk/

provoke

挑衅
Meaning
To cause someone to become angry or to cause a reaction.
Example
His words provoked a heated argument.
他的话引发了一场激烈的争论。
B2 noun /ˈpæm.flət/

pamphlet

宣传册
Meaning
a small booklet or brochure containing information or arguments about a subject
Example
The health department distributed a pamphlet about nutrition.
卫生部门分发了关于营养的宣传册。
B2 verb /pərˈsiːv/

perceive

感知
Meaning
to become aware of or understand something through the senses
Example
I perceive a change in his attitude.
我感知到他态度的变化。
B2 noun ˈpærəˌlɛlz

parallels

相似之处
Meaning
Similarities or comparisons between two different things or situations
Example
There are parallels between Japan's aging issues and Bangladesh's situation.
日本的老龄化问题和孟加拉国的情况之间存在相似之处。
B2 adjective /pəˈθet.ɪk/

Pathetic

可悲的; 令人同情的
Meaning
arousing pity; extremely poor or inadequate
Example
His pathetic attempt to apologize made things worse.
他悲哀的道歉尝试让事情变得更糟。
B2 noun /ˈpeə.rən.tɪŋ/

parenting

育儿
Meaning
The care and training a child receives while growing up, involving the development of their mental, physical, and social aspects.
Example
Effective parenting helps children develop confidence and independence.
有效的育儿帮助孩子们发展自信和独立。
B2 adjective ˌpriːhɪˈstɒrɪk

prehistoric

史前的, 在书面记录之前的时间
Meaning
Belonging to the time before written records.
Example
The prehistoric era was marked by the rise of early humans.
史前时代的特点是早期人类的崛起。
B2 noun /prəˈseʃ.ən/

Procession

游行; 队列;
Meaning
a group of people or vehicles moving forward in an organized way, especially as part of a ceremony
Example
The wedding procession walked slowly to the church.
婚礼游行缓慢地走向教堂。
B2 noun /pərˈsɪstəns/

persistence

坚持
Meaning
the quality of continuing steadily despite problems or difficulties
Example
His persistence finally paid off when he got the job.
他的坚持最终得到了回报，当他得到了那份工作。
B2 noun, adjective /prɪˈmɪər/ or /ˈpriːmiər/

premier

总理 / 主要
Meaning
the head of government in some countries; first in importance or rank
Example
The French premier addressed the nation.
法国总理向全国发表了讲话。
B2 noun /ˈpɔːrɪdʒ/

porridge

Meaning
A soft food made by boiling oats or other grains in milk or water.
Example
She had a bowl of porridge for breakfast.
B2 noun /pəˈræmɪtər/

parameter

参数
Meaning
a limit, boundary, or measurable factor that defines or determines something
Example
We need to set clear parameters for this project.
我们需要为这个项目设定明确的参数。
B2 noun prəˈtæɡənɪst

protagonist

主角
Meaning
The leading character or one of the major characters in a drama, movie, novel, or other fictional text.
Example
Charles Darnay is one of the protagonists of the story.
查尔斯·达尔内是故事中的主角之一。
B2 adjective /ˈprɛsɪŋ/

pressing

紧急
Meaning
Requiring immediate attention or urgent action.
Example
The manager had to deal with several pressing issues at once.
经理必须同时处理几个紧急问题。
B2 verb /piːp/

peep

偷看
Meaning
to look quickly or secretly; to make a short high sound
Example
The child tried to peep through the keyhole.
孩子试图透过钥匙孔窥视。
B2 noun /ˈpɪm.pəl/

Pimple

痘痘
Meaning
a small, inflamed elevation of the skin; a spot on the skin, especially on the face
Example
She was embarrassed about the pimple on her forehead.
她因额头上的痘痘而感到尴尬。
B2 noun /prəˈvaɪdər/

provider

供应商
Meaning
a person or thing that provides something.
Example
The service provider ensures that all customers receive timely support.
服务供应商确保所有客户及时获得支持。
B2 noun, verb /ˈpɛdəl/

pedal

脚操作的杠杆
Meaning
A foot-operated lever for powering or controlling a mechanism, especially on a bicycle.
Example
He pressed down hard on the bicycle pedal.
他用力踩下了自行车的踏板。
B2 adjective /pəˈsɪs.tənt/

persistent

坚持不懈
Meaning
continuing to exist or endure over a prolonged period
Example
Despite many setbacks, her persistent efforts led to success.
尽管遇到许多挫折，她的坚持不懈最终带来了成功。
B2 adjective /ˈpæʃənət/

passionate

热情的
Meaning
showing or caused by strong feelings or a strong belief
Example
He is passionate about environmental conservation.
他对环境保护充满热情。
B2 noun fəˈnɒm.ɪ.nə

phenomena

现象
Meaning
Facts or situations that are observed to exist or happen, especially ones whose cause or explanation is in question.
Example
Phenomena like floods disrupt agricultural systems.
像洪水这样的现象扰乱了农业系统。
B2 adjective /ˈpraɪ.ər/

Prior

先前的
Meaning
existing or coming before in time; previous; earlier
Example
You need prior approval before making any changes to the system.
在对系统进行任何修改之前，你需要事先获得批准。
B2 noun, adjective /ˌpəʊstˈɡrædʒuət/

postgraduate

研究生
Meaning
A student who has completed a first degree and is studying for a further degree.
Example
She is doing postgraduate research in physics.
她正在做物理学的研究生研究。
B2 adjective /ˈpɒlɪʃt/

polished

精致，优雅和精炼
Meaning
refined, sophisticated, and elegant in appearance or behavior
Example
She gave a polished performance at the recital.
她在音乐会上的表演非常精致。
B2 adjective /prəˈdʌk.tɪv/

Productive

高效的
Meaning
efficient; yielding good results; fruitful
Example
Working from home has made me more productive than ever before.
在家工作让我比以往更高效。
B2 adjective /ˈpraɪs.ləs/

Priceless

无价的；极其宝贵的
Meaning
extremely valuable; invaluable; beyond price
Example
Her grandmother's antique jewelry is absolutely priceless.
她祖母的古董珠宝是绝对无价的。
B2 adjective /ˌpeɪ.triˈɑː.tɪk/

Patriotic

爱国的
Meaning
showing love for one's country
Example
The patriotic citizens celebrated Independence Day with great enthusiasm.
爱国的公民们以极大的热情庆祝独立日。
B2 verb /priːtʃ/

preach

宣讲
Meaning
to deliver a religious or moral talk, often in a church setting
Example
The pastor preached about forgiveness and kindness.
牧师宣讲了宽恕与善良。
B2 verb /pɪəs/

pierce

刺穿
Meaning
to make a hole through something; to penetrate with a sharp object
Example
The arrow will pierce through the target.
箭矢将穿透目标。
B2 verb /prəˈhɪbɪt/

prohibit

禁止
Meaning
to forbid something by law, rule, or other authority
Example
The law prohibits smoking in public places.
法律禁止在公共场所吸烟。
B2 noun, verb /ˈplɑːstər/

plaster

石膏，修补
Meaning
a soft mixture applied to walls or used to cover wounds; or to cover or coat with plaster
Example
The workers plastered the walls to make them smooth.
工人们将墙壁涂上石膏，使其平滑。
B2 noun /ˈpetəl/

Petal

花瓣
Meaning
One of the colored segments of a flower that forms the corolla
Example
Each petal of the daisy was white with a yellow center.
雏菊的每一片花瓣都是白色的，中央是黄色的。
B2 adjective /pəˈzes.ɪv/

Possessive

幸福
Meaning
showing a desire to own or control something; unwilling to share; jealously protective
Example
He is very possessive about his car.
当她收到奖项时，她无法掩饰自己的幸福。
B2 noun /ˈpɜː.tʃəs.ɪŋ ˈpaʊ.ɚ/

purchasing power

购买力
Meaning
The amount of goods and services that can be purchased with a unit of currency.
Example
Due to inflation, people's purchasing power has decreased.
由于通货膨胀，人们的购买力下降了。
B2 noun /ˈpeɪtrən/

patron

赞助人
Meaning
a person who gives financial or other support to a person, organization, or cause
Example
The library is supported by generous patrons.
图书馆得到了慷慨的赞助人支持。
B2 noun /plæˈtoʊ/

plateau

高原，平坦的高地，变化不大的阶段
Meaning
an elevated flat area of land or a period of little change
Example
After months of growth, sales reached a plateau.
经过几个月的增长，销售达到了一个平台。
B2 noun /ˈpɛbl/

pebble

卵石
Meaning
a small smooth stone found on beaches or rivers
Example
He threw a pebble into the pond and watched the ripples.
他把一块卵石扔进池塘，看着水波。
B2 noun /ˈpɔːt.fəʊ.li.əʊ/

portfolio

工作集、样本或工作清单
Meaning
A collection of work or samples demonstrating skills and expertise.
Example
His portfolio showcased his diverse range of skills.
他的投资组合展示了他广泛的技能。
B2 adjective /pəˈluː.tɪd/

polluted

污染的
Meaning
Contaminated with harmful or poisonous substances.
Example
Polluted air causes severe health problems.
污染的空气导致严重的健康问题。
B2 noun /ˈproʊtəˌtaɪp/

prototype

原型
Meaning
The first model or version of something, used as a sample for testing or improvement.
Example
The company built a prototype of the new smartphone before mass production.
公司在大规模生产之前构建了新智能手机的原型。
B2 verb /poʊk/

poke

戳
Meaning
to push or prod with a finger or pointed object
Example
Don't poke me with your finger.
不要用手指戳我。
B2 adjective /prɪˈventɪv/

Preventive

预防的；设计用来防止某事发生
Meaning
designed to prevent something from happening; protective against disease
Example
Regular exercise is a preventive measure against heart disease.
定期锻炼是预防心脏病的措施。
B2 verb /prɪˈzjuːm/

presume

假设
Meaning
To suppose something is true without proof; to take for granted.
Example
I presume she has already left for the meeting.
我假设她已经去参加会议了。
B2 noun prəˈɡreʃ.ən

progression

进展
Meaning
The process of developing or moving gradually towards a more advanced state.
Example
Progression in technology drives innovation.
技术的进展推动了创新。
B2 adjective /ˈprɒfɪtəbl/

profitable

盈利的
Meaning
yielding profit or financial gain
Example
The company has become highly profitable after the new strategy was implemented.
公司在实施新策略后变得极具盈利性。
B2 adjective /ˈpəʊstwɔːr/

postwar

战后
Meaning
occurring or existing after a war
Example
The postwar period saw significant economic growth.
战后时期见证了显著的经济增长。
B2 noun /ˌprɒp.əˈɡæn.də/

Propaganda

宣传; 谣言
Meaning
information spread to promote a particular political cause or point of view
Example
The government used propaganda to influence public opinion during the war.
政府在战争期间使用了宣传来影响公众舆论。
B2 noun /plænˈteɪʃən/

plantation

种植园
Meaning
a large area of land where crops are grown, often for commercial purposes
Example
The sugarcane plantation stretched for miles across the valley.
甘蔗种植园沿着山谷延伸数英里。
B2 noun /ˈpɛzənt/

peasant

农民
Meaning
a poor farmer or agricultural laborer who owns or rents a small piece of land for cultivation
Example
The peasant worked hard in the fields from dawn to dusk.
农民从黎明到黄昏在田地里辛勤劳作。
B2 noun /pʌbˈlɪs.ɪ.ti/

Publicity

宣传
Meaning
public attention or notice given to someone or something; advertising or promotion
Example
The movie received a lot of publicity before its release.
这部电影在上映之前获得了很多宣传。
B2 verb /prɪˈveɪl/

prevail

占上风
Meaning
To prove more powerful or superior; to be widespread or common.
Example
Justice will always prevail over injustice.
正义总会战胜不公正。
B2 noun /ˈprɛdətər/

predator

掠食者
Meaning
An animal that hunts and kills other animals for food.
Example
Lions are powerful predators in the savannah.
狮子是草原上强大的掠食者。
B2 noun, verb /pɪə(r)/

peer

同级
Meaning
noun: a person of the same rank or status; verb: to look closely or with difficulty
Example
He tried to peer through the fog to see his peers on the other side.
他试图穿过雾气，看他的同伴在另一边。
B2 noun /prɒp/

prop

道具
Meaning
an object used on stage by actors during a performance; something that supports or holds up
Example
The actor forgot his prop on stage.
演员忘记了他的道具。
B2 adjective /praɪm/

prime

首要的, 重要的
Meaning
Of the best quality; most important; peak condition.
Example
She is in the prime of her career.
她处于事业的巅峰时刻。
B2 noun /ˈpen neɪm/

Pen-name

笔名
Meaning
a fictitious name used by an author instead of their real name; a pseudonym
Example
Mark Twain was the pen-name of Samuel Clemens.
马克·吐温是塞缪尔·克莱门斯的笔名。
B2 adverb /ˈprez.ənt.li/

Presently

目前; 很快; 稍后
Meaning
at the present time; soon; in a little while
Example
The doctor will see you presently.
医生很快就会见到你。
B2 noun /ˈprɛsɪdənt/

precedent

先例
Meaning
An earlier event or decision that serves as a guide or example for future similar situations.
Example
The judge’s ruling set a new precedent for similar cases.
法官的裁决为类似案件设立了一个新的先例。
B2 noun /proʊˈbeɪʃən/

probation

试用期
Meaning
a period of testing or supervision, especially for offenders or new employees
Example
He was placed on probation for six months.
他被安排了六个月的试用期。
B2 adjective /ˈpɛti/

petty

琐碎
Meaning
Of little importance or trivial; also describes a person overly concerned with small or unimportant matters.
Example
She often gets upset over the most petty things.
她经常为最琐碎的事情感到不安。
B2 noun /pərˈfek.ʃən/

Perfection

完美
Meaning
the state of being complete and without flaws; the highest degree of excellence
Example
The artist spent years trying to achieve perfection in his paintings.
艺术家花了多年时间，试图在他的画作中实现完美。
B2 noun /ˈpɪt.ʃər/

Pitcher

水壶, 大壶
Meaning
a large container with a handle and spout used for storing and pouring liquids
Example
The water pitcher on the table was filled with ice-cold lemonade.
桌子上的水壶里装满了冰冷的柠檬水。
B2 noun /prɪˈdɪk.ʃən/

Prediction

预测
Meaning
a statement about what will happen in the future; a forecast
Example
The weather prediction says it will rain tomorrow.
天气预测说明天会下雨。
B2 noun /ˈprəʊsesə/

processor

处理器
Meaning
a machine or device that processes something, especially a computer's central processing unit (CPU)
Example
The new laptop has a faster processor.
这台新笔记本电脑有一个更快的处理器。
B2 noun /ˈpɪlər/

pillar

支柱
Meaning
a strong vertical support or mainstay of a structure or system
Example
The ancient temple was supported by massive stone pillars.
古老的庙宇由巨大的石柱支撑。
B2 noun /prɒkˈsɪmɪti/

proximity

接近
Meaning
Nearness in space, time, or relationship.
Example
The proximity of the school to her house made it convenient.
学校离她家很近，这使得它很方便。
B2 noun /prəˈtɛktər/

protector

保护者
Meaning
a person or thing that protects someone or something
Example
The dog was seen as the family's protector.
这只狗被视为家庭的保护者。
B2 adjective /prɪˈdɪktəbəl/

predictable

可预测的
Meaning
able to be predicted or foreseen
Example
His reactions were predictable based on his past behavior.
他的反应是可以预测的，基于他的过去行为。
B2 adjective /pəˈrɛntəl/

parental

与父母相关的
Meaning
relating to a parent or parents; characteristic of a mother or father
Example
Parental guidance is important for a child's development.
父母的指导对孩子的成长很重要。
B2 noun /ˈproʊtəkɔːl/

protocol

协议
Meaning
an official procedure or system of rules
Example
The security team followed strict protocol during the event.
安全团队在活动期间遵循了严格的协议。
B2 verb /ˈpɑːlɪʃ/

polish

擦亮
Meaning
to make smooth and shiny by rubbing; to improve or refine
Example
She needs to polish her shoes before the interview.
她需要在面试前擦亮她的鞋子。
B2 noun /piːk/

Peak

山顶
Meaning
the highest point of a mountain or hill; the maximum level or intensity
Example
The climbers reached the peak of Mount Everest.
登山者到达了珠穆朗玛峰的山顶。
B2 noun /pʌls/

Pulse

豆类
Meaning
edible seeds of leguminous plants such as lentils, beans, and peas
Example
Pulses are an excellent source of protein for vegetarians.
豆类是素食者的优秀蛋白质来源。
B2 adjective /prəˈpoʊzd/

proposed

提议的
Meaning
suggested or put forward for consideration or discussion
Example
The proposed changes will improve the system.
提议的变更将改善系统。
B2 adjective ˌpaɪəˈnɪə.rɪŋ

pioneering

开创
Meaning
Involving new ideas or methods; innovative and original.
Example
Pioneering efforts often lead to success.
开创性努力常常通向成功。
B2 noun /ˈpɒlən/

pollen

花粉
Meaning
fine powder produced by flowers, used in fertilization
Example
Bees collect pollen from flowers to make honey.
蜜蜂从花朵中收集花粉来制作蜂蜜。
B2 noun /ˈpriː.tɛns/ or /prɪˈtɛns/

pretense

伪装, 假象
Meaning
A false appearance or claim; an act of pretending.
Example
His kindness was only a pretense to gain trust.
他的友善只是为了赢得信任的伪装。
B2 adjective /ˈprɛf(ə)rəb(ə)l/

preferable

更可取
Meaning
more desirable or suitable; better than something else
Example
It is preferable to take the train rather than drive in heavy traffic.
在严重交通堵塞的情况下，最好选择乘坐火车。
B2 adjective /pɪˈkjuː.li.ər/

Peculiar

奇怪的; 异常的; 稀有的
Meaning
strange or odd; unusual; belonging exclusively to
Example
She has a peculiar way of speaking.
她有一种奇怪的说话方式。
B2 noun /fɪˈzɪʃən/

physician

医生
Meaning
a person qualified to practice medicine; a doctor
Example
The physician prescribed some medicine to treat the condition.
医生开了一些药物来治疗这种病情。
B2 verb /ˌpɜːrsəˈvɪr/

persevere

坚持
Meaning
to continue trying to achieve something despite difficulty or delay
Example
He persevered through many failures before succeeding.
他在许多失败后坚持到底，最终成功了。
B2 adjective /prəˈtɛktɪv/

protective

保护性的
Meaning
giving or capable of giving protection; shielding from harm or danger
Example
She wore a protective helmet while riding her bike.
她骑自行车时戴着保护性头盔。
B2 adjective /ˌprɛzɪˈdɛnʃəl/

presidential

总统的
Meaning
relating to a president or presidency
Example
The presidential election is scheduled for next month.
总统选举定于下个月举行。
B2 noun /ˈpɪk.səl/

pixel

数字图像或显示器的最小单位
Meaning
the smallest unit of a digital image or display
Example
The image is blurry because some pixels are missing.
图像模糊，因为一些像素丢失了。
B2 adjective /ˌpoʊstˈwɔːr/

post-war

战后
Meaning
relating to the period after a war has ended
Example
The country experienced rapid economic growth in the post-war years.
该国在战后时期经历了快速的经济增长。
B2 noun ˌprez.əˈveɪ.ʃən

preservation

保存
Meaning
The action of maintaining something in its original or existing state; protection from harm or damage.
Example
Proper preservation extends the lifespan of machinery.
适当的保存延长了机器的使用寿命。
B2 noun prəˈdʒɛk.ʃən

projection

声音投射
Meaning
The strength and range of voice when speaking.
Example
Proper projection ensures that every listener hears clearly.
适当的投射确保每个听众都能清晰地听到。
B2 noun /ˈpaɪ.rə.si/

Piracy

海盗行为；盗版
Meaning
the practice of attacking and robbing ships at sea; the unauthorized use or reproduction of copyrighted material
Example
Software piracy costs companies billions of dollars annually.
软件盗版每年给公司造成数十亿美元的损失。
B2 adjective /prɪˈpærəˌtɔːri/

Preparatory

预备的; 初步的; 用于准备的
Meaning
preliminary; introductory; intended as preparation
Example
She attended preparatory classes before the final exam.
她参加了考试前的预备课程。
B2 noun /prəˈsiːdɪŋ/

proceeding

程序
Meaning
a course of action; often used for a legal process or event
Example
The court proceedings lasted for several hours.
法庭程序持续了几个小时。
B2 noun /pərˈspek.tɪv/

Perspective

视角
Meaning
a particular attitude toward or way of regarding something; a point of view; the art of representing three-dimensional objects
Example
From his perspective, the decision was completely wrong.
从他的角度看，这个决定完全错误。
B2 noun /ˌpɜːrsəˈnel/

personnel

人员
Meaning
People employed in an organization or engaged in an organized undertaking such as military service.
Example
The company is hiring more personnel for its new branch.
公司正在为其新分支招聘更多的人员。
B2 noun/verb /preɪ/

prey

Meaning
an animal hunted by another for food; to hunt and feed on
Example
Lions prey on zebras in the wild.
B2 verb /pərˈsiːvd/

perceived

幸福
Meaning
to become aware of something through the senses or the mind; to understand or interpret
Example
She perceived a hint of sadness in his voice.
当她收到奖项时，她无法掩饰自己的幸福。
B2 noun prɒsˈpɛr.ɪ.ti

prosperity

繁荣
Meaning
The state of being prosperous; success or wealth.
Example
The country achieved great prosperity during the last decade.
这个国家在过去十年中取得了巨大的繁荣。