theoretical
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B2 adjective /ˌθiːəˈrɛtɪkl/

theoretical

理论的
Meaning
Concerned with or based on theory rather than practical application.
Example
The idea remains largely theoretical without real-world evidence.
这个想法在没有实际证据的情况下,仍然主要是理论性的。
B2 verb /ɪɡˈzɜrt/

exert

施加
Meaning
to apply or bring to bear; to use physical or mental effort
Example
He exerted all his strength to lift the heavy box.
他全力以赴抬起沉重的箱子。
B2 adjective ɪkˈsep.ʃən.əl

exceptional

卓越的
Meaning
Unusually good; outstanding; forming an exception; not typical.
Example
Exceptional talent drives innovation.
卓越的才能推动创新。
B2 adjective /self səˈfɪʃənt/

Self-sufficient

自给自足
Meaning
able to provide for oneself without depending on others
Example
The farm is completely self-sufficient in producing vegetables.
这个农场在蔬菜生产方面完全自给自足。
B2 adjective /ˈwɜːldli/

worldly

世俗
Meaning
Concerned with material values or ordinary life rather than spiritual matters.
Example
He was more interested in worldly success than in spiritual growth.
他更关心世俗的成功,而不是精神上的成长。
B2 noun /ˈʃuːtɪŋ/

shooting

拍摄
Meaning
the action of shooting a gun, camera, or similar device
Example
The shooting of the movie took several months.
电影的拍摄花费了几个月的时间。
B2 noun /ˈdreɪ.nɪdʒ/

drainage

排水
Meaning
the system or process by which water or other liquids are drained away
Example
Poor drainage caused flooding in the neighborhood.
糟糕的排水系统导致了邻里的洪水。
B2 noun /moʊˈmɛn.təm/

momentum

动能
Meaning
The quantity of motion of a moving body; the impetus and driving force gained by the development of a process or course of events.
Example
The company gained momentum after launching a new product.
公司在推出新产品后获得了动能。
B2 noun /ˌhɪp.əˈpɒt.ə.məs/

Hippopotamus

河马
Meaning
a large, mostly herbivorous mammal that lives in and around water in Africa
Example
The hippopotamus spends most of its day in the water.
河马将大部分时间都花在水中。
B2 noun /vaɪs/

Vice

恶习; 不道德行为; 缺点
Meaning
an immoral or wicked behavior; a moral failing or fault
Example
Smoking is his only vice.
吸烟是他唯一的恶习。
B2 noun breɪn ˈtreɪ.nɪŋ

brain-training

大脑训练
Meaning
Mental exercises designed to improve cognitive functions, memory retention, and overall brain performance.
Example
Regular brain-training can improve memory retention.
定期的大脑训练可以提高记忆力。
B2 verb /ˈbænɪʃ/

banish

放逐
Meaning
to send someone away from a place as punishment; to get rid of
Example
The king banished the traitor from the kingdom.
国王将叛徒赶出了王国。
B2 adjective /ˈtrɪviəl/

trivial

琐碎
Meaning
Of little value or importance.
Example
He often gets upset over the most trivial matters.
他经常为最琐碎的事情而烦恼。
B2 verb /kəˈmɛnd/

commend

表扬
Meaning
to praise formally or officially
Example
The teacher commended the students for their hard work.
老师表扬了学生们的努力。
B2 noun/verb /ɡʌt/

gut

胃 / 勇气
Meaning
The stomach or belly; also used for courage, instinct, or to remove the inside of something.
Example
He had the guts to stand up for his beliefs.
他有勇气捍卫自己的信念。
B2 noun /ˌekspləˈreɪʃən/

exploration

探索
Meaning
the action of traveling through or studying an area to learn more about it
Example
Space exploration has expanded our understanding of the universe.
太空探索扩展了我们对宇宙的理解。
B2 noun /ˌklæsɪfɪˈkeɪʃən/

classification

分类
Meaning
the action or process of classifying something into groups based on shared characteristics.
Example
The classification of animals helps in understanding their biology.
动物的分类有助于理解它们的生物学。
B2 noun pɑrˈtɪʃən

partition

分割
Meaning
The action of dividing or being divided into parts; separation.
Example
Partition caused unrest.
分割引发了不安。
B2 verb ɪˈrɛktɪŋ

erecting

建造
Meaning
To build; construct; set up in a vertical position.
Example
The workers were erecting a new building downtown.
工人们正在市中心建设一座新建筑。
B2 noun /ˈfɪks.tʃər/

fixture

固定物,安装设备
Meaning
a permanent or fixed object, often in a house or building
Example
The bathroom fixture was installed yesterday.
浴室设备昨天已安装。
B2 noun /ˈbrʌðərhʊd/

brotherhood

兄弟情谊
Meaning
The relationship between brothers; an association of people with common interests
Example
The soldiers shared a strong sense of brotherhood.
士兵们分享了强烈的兄弟情谊。
B2 adjective /ˈsoʊʃəbəl/

Sociable

社交的; 友好的; 外向的
Meaning
friendly and enjoys being with other people; outgoing
Example
She is very sociable and makes friends easily.
她很社交,容易交到朋友。
B2 noun /ˈmet.roʊ reɪl/

Metro Rail

地铁
Meaning
an underground urban railway system; subway system
Example
The metro rail connects all major areas of the city efficiently.
地铁有效地连接了城市的所有主要区域。
B2 adjective /mæɡˈnɪfɪsənt/

magnificent

壮观
Meaning
extremely beautiful, impressive, or splendid
Example
The view from the mountain was truly magnificent.
从山上看到的景色真的很壮观。
B2 verb /ˈɛmɪˌɡreɪt/

emigrate

移民
Meaning
To leave one's own country in order to settle permanently in another.
Example
Many people emigrated from Europe to America in the 19th century.
许多人在19世纪从欧洲移民到美国。
B2 adjective /ænˈdʒelɪk/

angelic

天使般的
Meaning
Like or characteristic of an angel; pure, kind, or innocent.
Example
The child had an angelic smile.
那个孩子有一个天使般的微笑。
B2 adverb /ˈstrɪktli/

strictly

严格
Meaning
in a way that follows rules or limits completely
Example
Smoking is strictly prohibited inside the building.
在大楼内吸烟是严格禁止的。
B2 noun /ɪmˈpaʊə.mənt/

empowerment

赋权
Meaning
Authority or power given to someone to do something.
Example
Empowerment initiatives enhance confidence.
赋权举措提升信心。
B2 adjective /ʌnˈkwɒl.ɪ.faɪd/

Unqualified

不合格的; 无资格的;
Meaning
not having the necessary skills or qualifications; complete or absolute
Example
He was unqualified for the engineering position due to lack of experience.
他因缺乏经验而不适合这个工程职位。
B2 noun /ˈhɑːrd.ʃɪp/

Hardship

困境,痛苦
Meaning
severe suffering or privation; difficulty or distress
Example
Despite facing many hardships during the war, the family remained united and hopeful.
尽管在战争期间经历了许多困难,家庭依然保持团结和希望。
B2 noun ˈsoʊʃəl rɪˌspɒnsəˈbɪləti

social responsibility

社会责任
Meaning
The duty to act in ways that benefit society as a whole.
Example
Social responsibility should be part of the education curriculum.
社会责任应该是教育课程的一部分。
B2 noun /jɔːn/

Yawn

哈欠
Meaning
an involuntary opening of the mouth and inhalation of air due to tiredness or boredom
Example
She couldn't suppress a yawn during the boring lecture.
她在无聊的讲座中无法抑制哈欠。
B2 verb /ɪkˈspɛl/

expel

开除
Meaning
to officially force someone to leave a place or organization
Example
The student was expelled from school for misconduct.
这名学生因不良行为被学校开除。
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 verb /ˈsmʌɡəl/

smuggle

Meaning
to move goods illegally into or out of a country
Example
The gang tried to smuggle gold across the border.
B2 adverb /səˈfɪʃəntli/

sufficiently

充分
Meaning
to an adequate degree or extent
Example
She studied sufficiently to pass the exam.
她足够努力地学习,才能通过考试。
B2 noun /ˌæk.jʊˈzeɪ.ʃən/

accusation

指控
Meaning
A statement that someone has done something wrong or illegal.
Example
She made an accusation of theft against her colleague.
她对她的同事提出了盗窃指控。
B2 noun /ˈmɪnərəl/

mineral

矿物
Meaning
a naturally occurring substance that is solid and inorganic, often used in industry or nutrition
Example
Calcium is an important mineral for strong bones.
钙是一种对强壮骨骼很重要的矿物。
B2 noun /ˈfɔːrəm/

forum

论坛
Meaning
A place, meeting, or medium where ideas and views can be exchanged.
Example
The online forum allows people to discuss a wide range of topics.
在线论坛允许人们讨论广泛的主题。
B2 noun /əˈlaʊəns/

Allowance

津贴
Meaning
a sum of money paid regularly to a person; permission to do something
Example
Children receive a weekly allowance for helping with chores.
孩子们每周会因帮助做家务而获得津贴。
B2 noun ˈbaɪ.əs

bias

偏见, 偏袒
Meaning
Prejudice in favor of or against one thing, person, or group compared with another, usually in a way considered to be unfair.
Example
The judge must remain free from bias.
法官必须保持公正。
B2 adjective /ˌnɒnˈprɒfɪt/

nonprofit

非营利组织
Meaning
an organization that does not aim to make a profit, often serving a social or charitable purpose.
Example
She works for a nonprofit organization that helps children.
她为一个帮助孩子的非营利组织工作。
B2 noun /ˈʃepərd/

Shepherd

牧羊人
Meaning
a person who tends and guards sheep
Example
The shepherd guided his flock to the green pasture.
牧羊人把他的羊群引导到绿色的牧场。
B2 adjective /ˌfɪl.əˈsɒf.ɪ.kəl/

philosophical

哲学的
Meaning
relating to the study of the fundamental nature of knowledge, reality, and existence
Example
She maintained a calm and philosophical attitude during the crisis.
她在危机期间保持了冷静和哲学的态度。
B2 noun/verb /swɑːmp/

swamp

沼泽
Meaning
An area of low-lying, uncultivated ground where water collects; a bog or marsh.
Example
The village was built near a swamp.
村庄建在一个沼泽附近。
B2 adverb /ˈʌt.ə.li/

Utterly

完全地; 绝对地; 完整地
Meaning
completely; absolutely; totally
Example
The movie was utterly boring and I fell asleep.
电影完全无聊,我睡着了。
B2 noun /ˈpleɪˌɔːf/

playoff

决胜赛
Meaning
a series of games played to determine a champion among top teams
Example
The team qualified for the playoffs after a strong season.
该队在强劲的赛季后晋级季后赛。
B2 noun /ˈɡɑː.mənt/

garment

衣物
Meaning
An item of clothing.
Example
She bought a new garment for the party.
她为派对买了件新衣物。
B2 adjective /ˈpen.dɪŋ/

Pending

待定; 未决定; 进行中
Meaning
awaiting; not yet decided or settled; in the process of being completed
Example
The application is still pending approval.
申请仍在等待批准。
B2 adjective /kənˈtɛntɪd/

contented

满足的
Meaning
Feeling or expressing happiness and satisfaction.
Example
She was contented with her simple life.
她对她简单的生活感到满足。
B2 noun ˈɪnər strɛŋkθ

inner strength

内在力量
Meaning
Mental or spiritual power that helps a person cope with difficulties.
Example
Community service fosters inner strength in individuals.
社区服务促进了个人的内在力量。
B2 noun /ˈprɛʃər ˈkʊkər/

Pressure cooker

高压锅
Meaning
a sealed cooking pot that uses steam pressure to cook food faster
Example
Using a pressure cooker reduces cooking time by more than half.
使用高压锅可以将烹饪时间缩短一半以上。
B2 adverb /prɪˈdɒmɪnəntli/

predominantly

主要
Meaning
mainly; for the most part
Example
The population in the city is predominantly young.
这个城市的人口主要是年轻人。
B2 noun /ˈɜːθ.wɜːm/

Earth-worm

蚯蚓
Meaning
a segmented worm that lives in soil and helps decompose organic matter
Example
The gardener was happy to find many earthworms in the soil.
园丁很高兴在土壤中发现了许多蚯蚓。
B2 adverb /ˌæksɪˈdɛntəli/

accidentally

偶然地
Meaning
happening by chance or unexpectedly
Example
He accidentally dropped the glass.
他不小心把玻璃杯打翻了。
B2 adjective /ɪˈreɡjələr/

irregular

不规则的
Meaning
not even or consistent in shape, pattern, time, or behavior; not following normal rules
Example
His attendance at work has been irregular this month.
他这个月上班出勤不规则。
B2 adjective /ˌɪnkənˈsɪstənt/

inconsistent

不一致
Meaning
Not staying the same throughout; lacking harmony or regularity.
Example
His answers were inconsistent and confusing.
他的回答不一致且令人困惑。
B2 verb /tæp/

tap

轻拍
Meaning
to strike something lightly, usually with a quick, sharp sound
Example
He tapped on the door to get her attention.
他敲了敲门,引起她的注意。
B2 noun /ˈrɛzərvwɑːr/

reservoir

水库
Meaning
A large natural or artificial lake used as a source of water supply.
Example
The city built a new reservoir to ensure enough drinking water for its residents.
这座城市建造了一个新的水库,以确保为居民提供足够的饮用水。
B2 verb, adjective /ˈfɒstər/

foster

培养
Meaning
to encourage the development of something; to raise a child that is not one's own
Example
The program aims to foster creativity in young students.
该计划旨在促进年轻学生的创造力。
B2 noun, verb /ˈfaɪlɪŋ/

filing

提交文件; 整理文件
Meaning
the act of submitting documents; the process of organizing papers
Example
The lawyer handled the filing of all court documents.
律师处理了所有法院文件的提交。
B2 adjective /ˈklʌm.zi/

clumsy

笨拙的
Meaning
awkward in movement or lacking skill
Example
He is so clumsy that he drops things all the time.
他这么笨,总是把东西掉下来。
B2 adjective /əˈpærənt/

apparent

显而易见
Meaning
Clearly visible or understood; obvious.
Example
It soon became apparent that he was not telling the truth.
很快就变得显而易见,他没有说实话。
B2 noun kənˈsen.səs

consensus

共识
Meaning
A general agreement among all members of a group.
Example
Consensus was reached after long deliberation.
经过长时间的讨论,达成了共识。
B2 noun /mɪθ/

myth

神话
Meaning
A traditional story explaining natural or social phenomena, often involving supernatural beings; a widely held but false belief.
Example
The myth of the phoenix tells of a bird reborn from its ashes.
凤凰的神话讲述了一只从灰烬中重生的鸟。
B2 verb /ˌoʊvərˈiːt/

overeat

幸福
Meaning
To eat more food than the body needs.
Example
She tends to overeat when she is stressed.
她在收到奖项时无法掩饰自己的幸福。
B2 adverb /ˈdʒenərəsli/

generously

慷慨地
Meaning
in a kind, giving, or unselfish manner; in a plentiful or abundant way
Example
She generously donated money to help the poor.
她慷慨地捐钱帮助穷人。
B2 noun/verb /dɪˈspjuːt/

dispute

争议, 争论
Meaning
a disagreement or argument about something important
Example
The two countries are in dispute over the border issue.
两个国家在边界问题上存在争议。
B2 noun /ˌɛksɪˈkjuːʃən/

execution

执行,实施
Meaning
the act of carrying out a plan, order, or legal sentence
Example
The success of a project depends on its proper execution.
项目的成功取决于其正确的执行。
B2 noun /wʌn θɜːd/

one-third

三分之一
Meaning
one part of something that is divided into three equal parts
Example
One-third of the class was absent today.
班级的三分之一今天缺席。
B2 adjective /ˌɑːrkɪˈtɛktʃərəl/

architectural

建筑的
Meaning
relating to the design and style of buildings and structures
Example
The city is known for its beautiful architectural designs.
这座城市因其美丽的建筑设计而闻名。
B2 noun /kəˈkeɪn/

cocaine

可卡因 (毒品)
Meaning
a powerful and addictive illegal drug made from coca leaves
Example
He was arrested for possessing cocaine.
他因拥有可卡因而被逮捕。
B2 adjective /ˈɪnˌsaɪtfəl/

insightful

有洞察力的
Meaning
Showing deep understanding or perceptiveness.
Example
The professor gave an insightful lecture on global economics.
教授就全球经济进行了有洞察力的讲座。
B2 noun /kəmˈpoʊnənt/

component

组件
Meaning
a part or element of a larger whole, especially a machine or system
Example
The engine is the most important component of the car.
引擎是汽车最重要的组件。
B2 adjective /ˈdræs.tɪk/

Drastic

剧烈的; 严重的; 产生强烈或深远影响的
Meaning
extreme; severe; having a strong or far-reaching effect
Example
The company took drastic measures to reduce costs.
公司采取了剧烈的措施来减少成本。
B2 noun /moʊd/

Mode

模式;方式
Meaning
a way or manner in which something occurs or is done; a setting
Example
The computer has a sleep mode to save energy.
计算机具有节能的睡眠模式。
B2 verb /dɪsˈeɪbl/

disable

禁用
Meaning
to make something unable to function or operate
Example
The technician disabled the alarm system temporarily.
技术人员暂时禁用了报警系统。
B2 adjective /hɑːˈspɪtəbəl/

Hospitable

友好且热情地接待陌生人或客人; 热情好客
Meaning
friendly and welcoming to strangers or guests; generous in receiving guests
Example
The local people were very hospitable to the tourists.
当地人对游客非常热情好客。
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 verb /ɪmˈbɑːrk/

embark

开始
Meaning
to begin a journey, project, or activity
Example
She decided to embark on a new career in medicine.
她决定开始医学领域的新事业。
B2 noun /ˈstɑːrtər/

starter

开始某事的人或事物;一餐的第一道菜
Meaning
a person or thing that starts something; the first course of a meal
Example
The starter of the meal was a fresh salad.
餐前小吃是一份新鲜的沙拉。
B2 noun /əˈriːnə/

arena

竞技场, 场地
Meaning
a large area surrounded by seats for sports, entertainment, or other events
Example
The basketball game will be held in the new arena downtown.
篮球比赛将在市中心的新竞技场举行。
B2 adjective /ˌmæθəˈmætɪkəl/

mathematical

数学的
Meaning
relating to mathematics or the use of mathematics
Example
The mathematical equation was difficult to solve.
数学方程式很难解。
B2 adjective /ˈdɛlɪkət/

delicate

脆弱
Meaning
Easily broken or damaged; requiring careful handling.
Example
The vase is very delicate, so handle it with care.
这个花瓶非常脆弱,所以请小心拿。
B2 noun/verb /ˈbrækɪt/

bracket

金属支架
Meaning
A support attached to a wall for holding something; also, to group things together.
Example
The shelf was held up by a strong metal bracket.
架子被一个强大的金属支架支撑。
B2 noun /ˈsɛntəmənt/

Sentiment

情感
Meaning
a feeling or opinion, especially one based on emotion; tender feelings of affection
Example
Public sentiment was strongly against the new policy.
公众舆论强烈反对这项新政策。
B2 verb /ˈtʃɛrɪʃ/

cherish

珍惜
Meaning
To hold something dear, to love and protect, or to keep a hope or memory alive.
Example
She cherishes the memories of her childhood home.
她珍惜她童年的家园的回忆。
B2 verb /dɪˈmɒlɪʃ/

demolish

拆除
Meaning
to destroy completely, especially a building or structure
Example
The city decided to demolish the old stadium to build a new one.
这座城市决定拆除旧体育场,建造一个新的。
B2 adverb /ˌfɜːrðərˈmɔːr/

furthermore

此外
Meaning
Used to introduce an additional point or idea; in addition.
Example
The plan is simple and, furthermore, it is affordable.
这个计划很简单,此外,它也很实惠。
B2 noun /ˌfiː.ɑːnˈseɪ/

Fiancee

未婚妻
Meaning
a woman who is engaged to be married
Example
John bought a beautiful engagement ring for his fiancee.
约翰为他的未婚妻买了一枚漂亮的订婚戒指。
B2 noun /ˌdɛm.əˈɡræf.ɪks/

Demographics

人口统计学
Meaning
Statistical data relating to the population and particular groups within it.
Example
Demographics help in targeted advertising.
人口统计有助于定向广告。
B2 adjective /ˈaɪsi/

Icy

冰冷的; 极冷的; 敌对的
Meaning
extremely cold; covered with ice; unfriendly or hostile
Example
The icy wind made everyone shiver.
冰冷的风让每个人都颤抖。
B2 adjective /ˈwʊd biː/

Would-be

有前途的; 可能的;
Meaning
prospective; intending to be; aspiring
Example
The would-be actor practiced his lines every day.
这个有前途的演员每天都在练习台词。
B2 verb /ˈspɛkjʊˌleɪt/

speculate

投机 / 投资
Meaning
To form a theory or guess without firm evidence; to invest in stocks, property, etc. hoping for profit.
Example
Experts speculate that the company may expand into new markets.
专家推测公司可能会扩展到新市场。
B2 adjective /ʌnˈkɒmən/

uncommon

不常见
Meaning
rare, unusual, or remarkable
Example
It is uncommon to see snow in this region.
在这个地区看到雪是不常见的。
B2 noun /ˈkæs.ər.oʊl bɑːks/

Casserole box

砂锅盒
Meaning
a covered dish used for cooking and serving food, especially baked dishes
Example
The casserole box kept the food warm during the dinner party.
砂锅盒在晚宴上保持食物温暖。
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 /ˈrep.taɪl/

Reptile

爬行动物
Meaning
a cold-blooded animal with scaly skin that lays eggs on land
Example
The lizard is a common reptile found in gardens.
蜥蜴是一种常见的爬行动物,常见于花园中。
B2 adjective /ˈkɒŋ.kriːt/

Concrete

坚固的;真实的;有形的;具体的
Meaning
solid; real; tangible; actual and specific
Example
We need concrete evidence to support our claims.
我们需要具体的证据来支持我们的主张。
B2 verb əˈkwaɪər

acquire

获得
Meaning
To gain or obtain something, especially knowledge or skills, through effort or experience.
Example
Volunteers acquire new skills through their experiences.
志愿者通过他们的经验获得新技能。
B2 noun /ˌrep.ɪˈtɪʃ.ən/

Repetition

重复
Meaning
the action of repeating something that has already been said or written
Example
Constant repetition helps students memorize vocabulary effectively.
持续的重复帮助学生有效地记忆词汇。
B2 adjective /ˌɪnstɪˈtjuːʃənl/

institutional

制度的
Meaning
Relating to an organization or established practice.
Example
The government made several institutional reforms in education.
政府在教育领域进行了一些制度改革。
B2 noun /ˈvɜː.tʃu.əl riˈæl.ɪ.ti/

virtual reality

虚拟现实
Meaning
Computer technology that creates an artificial three-dimensional environment where users can feel like they are in a real environment.
Example
Virtual reality (VR) is widely used in gaming and training simulations.
虚拟现实(VR)在游戏和训练模拟中被广泛使用。
B2 noun /əˈsɜːʃən/

assertion

断言
Meaning
a confident and forceful statement of fact or belief
Example
Her assertion that she was right was met with silence.
她的断言她是对的遭遇了沉默。
B2 verb /flɪk/

flick

快速轻弹
Meaning
to move or cause to move with a sudden quick motion
Example
He flicked the switch to turn on the light.
他迅速地按下开关以打开灯。
B2 noun /ˈwɔːfeər/

Warfare

战争
Meaning
armed conflict between different countries or groups; the activity of fighting a war
Example
Modern warfare involves advanced technology and strategic planning.
现代战争涉及先进的技术和战略规划。
B2 adverb /ˌfʌndəˈmɛntəli/

fundamentally

从根本上
Meaning
in a basic and important way; at the core
Example
The two theories are fundamentally different.
这两个理论从根本上不同。
B2 noun /ˌdel.ɪˈɡeɪ.ʃən/

delegation

代表团
Meaning
A group of people chosen to represent others in negotiations or discussions.
Example
The delegation presented their country's agenda.
代表团提出了他们国家的议程。
B2 adjective /ˈvɪv.ɪd/

Vivid

生动的; 明亮的; 清晰的;
Meaning
producing powerful feelings or strong, clear images in the mind; bright and intense
Example
She has vivid memories of her childhood in the countryside.
她对自己在乡村的童年有着生动的记忆。
B2 adjective + noun æmˈbɪʃəs ɪnˈdevər

ambitious endeavor

雄心壮志的努力
Meaning
A bold and determined attempt to achieve something challenging.
Example
Artemis is an ambitious endeavor in space exploration.
阿尔忒弥斯是一次雄心勃勃的太空探索努力。
B2 noun /ˌvʌl.nər.əˈbɪl.ə.ti/

vulnerability

脆弱性
Meaning
The quality or state of being exposed to the possibility of being attacked or harmed.
Example
Addressing vulnerability is crucial for stability.
解决脆弱性对于稳定性至关重要。
B2 noun /taɪˈfuːn/

typhoon

台风
Meaning
a tropical storm in the region of the Indian or western Pacific oceans
Example
The typhoon caused severe flooding in the coastal areas.
台风在沿海地区造成了严重的洪水。
B2 verb /ˈbɔɪkɑt/

boycott

抵制
Meaning
to refuse to buy, use, or participate in something as a protest
Example
They decided to boycott the company's products.
他们决定抵制公司的产品。
B2 noun prəʊb

probe

探测器
Meaning
An unmanned exploratory spacecraft designed to transmit information about its environment.
Example
The probe collected data from the planet's surface.
探测器从行星表面收集数据。
B2 noun /ˈeɪ.prən/

apron

Meaning
A protective garment worn over the front of one's clothes to keep them clean, especially while cooking.
Example
She tied an apron around her waist before cooking dinner.
B2 adverb /ˈkæʒ.u.ə.li/

Casually

随便地; 放松且非正式的方式
Meaning
in a relaxed and informal way; without much thought or preparation
Example
He casually mentioned that he was leaving.
他随便提到他要走了。
B2 adjective /ˌsen.tɪˈmen.təl/

Sentimental

多愁善感的
Meaning
having tender feelings; being emotional about memories or experiences
Example
She became sentimental when looking at old family photographs.
她看着旧的家庭照片时变得多愁善感。
B2 adjective /ˈwɜːrθˌwaɪl/

worthwhile

值得
Meaning
worth the time, effort, or money spent; valuable
Example
Volunteering at the shelter was a worthwhile experience.
在收容所做志愿者是一段值得的经历。
B2 adjective /ˌdɪp.ləˈmæt.ɪk/

Diplomatic

外交的; 善于处理人际关系
Meaning
relating to diplomacy; tactful; skilled in managing relationships
Example
She gave a diplomatic answer to avoid offending anyone.
她给出了外交的回答,以避免冒犯任何人。
B2 verb /ˈæɡ.rə.veɪt/

aggravate

加重
Meaning
To make a situation worse or more serious.
Example
Scratching the rash will only aggravate the condition.
抓破皮疹只会加重病情。
B2 noun /ˌsuːvəˈnɪər/

Souvenir

纪念品
Meaning
a thing that is kept as a reminder of a person, place, or event; a memento
Example
I bought a small souvenir from the gift shop.
我在礼品店买了一个小纪念品。