vital resources
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B2 noun ˈvaɪtəl rɪˈsɔːrsɪz

vital resources

重要资源
Meaning
Essential assets or supplies that are crucial for survival and development.
Example
Water is one of Bangladesh's vital resources.
水是孟加拉国的重要资源之一。
B2 adjective /ˈvaɪ.brənt/

Vibrant

充满活力; 鲜艳的; 生动的
Meaning
full of energy and life; bright and striking
Example
The vibrant colors of the sunset painted the sky beautifully.
日落的鲜艳色彩美丽地涂抹了天空。
C1 adverb /ˈvælɪdli/

validly

合法地
Meaning
in a legally, logically, or officially acceptable manner
Example
The contract was validly signed by both parties.
合同已由双方合法地签署。
C1 noun /ˈvɪstə/

vista

景观
Meaning
A pleasing view, especially one seen through a long, narrow opening.
Example
From the mountain top, we admired the breathtaking vista of the valley below.
从山顶，我们欣赏到山谷下方令人叹为观止的景观。
C1 adjective /vɪnˈdɪk.tɪv/

Vindictive

复仇心强的
Meaning
having or showing a strong or unreasoning desire for revenge
Example
His vindictive behavior towards his former colleagues was unprofessional.
他对前同事的复仇心态非常不专业。
B1 noun /ˈvɪn.ɪ.ɡər/

Vinegar

醋
Meaning
a sour liquid made from fermented alcohol, used for cooking and preserving
Example
I added vinegar to the salad dressing for extra flavor.
我在沙拉酱里加了醋，以增加味道。
B1 noun /ˈviː.ɪ.kəlz/

Vehicles

交通工具
Meaning
machines used for transporting people or goods from one place to another
Example
There are many different types of vehicles on the road today.
今天路上有许多不同类型的交通工具。
C1 noun /væt/

vat

大容器
Meaning
A large container used for holding liquids such as dye or wine.
Example
The workers filled the vat with freshly pressed grape juice.
工人们把新鲜压榨的葡萄汁倒入了大容器中。
B2 noun /vaɪˈbreɪ.ʃən/

Vibration

震动
Meaning
a rapid back and forth movement; oscillation
Example
The phone's vibration woke me up.
电话的震动把我吵醒了。
C2 adjective /ˈvɪrəl/

virile

男性化
Meaning
having traditionally masculine qualities, such as strength, energy, and sexual vigor
Example
The actor was admired for his virile appearance.
演员因其男性化的外貌而受到赞赏。
C2 adjective /vɛˈstɪdʒiəl/

vestigial

遗迹的
Meaning
Relating to a small, undeveloped remnant of something that was once much larger or more functional.
Example
Humans have a vestigial tailbone that no longer serves its original purpose.
人类有一个遗迹的尾骨，它不再执行其原始功能。
C2 noun /ˌvɑːljəˈbɪləti/

volubility

健谈
Meaning
The quality of talking fluently, readily, or incessantly.
Example
His volubility made him a successful radio host.
他的健谈使他成为一名成功的广播主持人。
C2 verb /ˈvɪtrɪfaɪ/

vitrify

转变为玻璃
Meaning
to turn into glass or a glass-like substance by heat
Example
Sand can vitrify under intense heat.
沙子在强烈的热量下可以转变为玻璃。
C2 noun /ˈvaɪsrɔɪ/

viceroy

副总督
Meaning
a ruler exercising authority on behalf of a sovereign in a colony or province
Example
The viceroy governed the colony in the king's name.
副总督以国王的名义治理殖民地。
B2 noun /vɜːrdʒ/

Verge

边缘; 极限; 门槛
Meaning
the edge or border of something; very close to happening
Example
She was on the verge of tears.
她几乎要哭出来了。
C2 noun /ˌvɛrɪsɪˈmɪlɪtjuːd/

verisimilitude

逼真
Meaning
the appearance of being true or real
Example
The movie was praised for its verisimilitude to actual events.
这部电影因其与实际事件的逼真感而受到称赞。
C1 adjective /ˈvendʒ.fəl/

Vengeful

怀恨的
Meaning
seeking to harm someone in return for a perceived injury; vindictive
Example
She felt vengeful after her friend betrayed her trust.
她在朋友背叛她的信任后感到复仇心重。
B2 adjective /ˈvɪʃ.əs/

Vicious

恶毒的; 残忍的; 野性的
Meaning
deliberately cruel or violent; having a savage nature
Example
The vicious dog attacked anyone who came near its territory.
那只恶狗攻击任何接近其领土的人。
C1 noun /ˈvæɡ.ə.bɒnd/

Vagabond

流浪汉; 无家可归者
Meaning
a person who has no home or job and travels from place to place
Example
The old vagabond wandered through the streets looking for food.
那位年老的流浪汉在街头四处游荡寻找食物。
B1 noun /ˈvɜːr.ʒən/

Version

版本; 形式; 叙述
Meaning
a particular form or variation of something; an account of an event
Example
This is the latest version of the software.
这是软件的最新版本。
C1 adjective /vɪˈveɪʃəs/

vivacious

充满活力
Meaning
Attractively lively and animated.
Example
She was admired for her vivacious personality.
她因其充满活力的个性而受到赞赏。
C1 noun /ˈvaɪəˌleɪtər/

violator

违规者
Meaning
A person who breaks or disregards a law, rule, or agreement.
Example
The police caught the traffic violator at the intersection.
警察在交叉口抓住了交通违规者。
C2 adjective /ˈvælərəs/

valorous

勇敢的
Meaning
showing great courage and bravery
Example
The valorous soldier led his troop into battle without hesitation.
勇敢的士兵毫不犹豫地带领他的部队进入战斗。
C2 noun /ˈvɜːrbiɪdʒ/

verbiage

废话
Meaning
Excessive use of words, often with little content or meaning; wordiness.
Example
The contract was filled with unnecessary legal verbiage.
合同充满了不必要的法律废话。
B2 noun /ˈvæljuː ˌprɒpəˈzɪʃən/

value proposition

一份说明产品或服务提供给客户的独特价值或好处的声明
Meaning
A statement that explains the unique benefits or value that a product or service offers to customers.
Example
A clear value proposition attracts more customers.
明确的价值主张吸引更多的客户。
C2 noun /ˌvælədɪkˈtɔːriən/

valedictorian

最佳学生
Meaning
The student with the highest academic achievements in a graduating class, often chosen to give the farewell speech.
Example
She was honored as the valedictorian of her class.
她被尊为班级的最佳学生。
C2 adjective /ˌvælɪˈdɪktəri/

valedictory

告别的
Meaning
Serving as a farewell or parting; relating to a valediction.
Example
He delivered a valedictory speech at the conference.
他在会议上做了告别演讲。
B1 noun /ˈvɪʒ.ən/

vision

视力
Meaning
The faculty or state of being able to see.
Example
Excessive rubbing can damage vision.
过度摩擦可能损害视力。
B1 preposition /ˈvɜːsəs/

versus

对抗
Meaning
against (in a competition or conflict)
Example
The team is playing versus their biggest rivals.
团队正在与他们最大的竞争对手对抗。
B2 noun /vɜːrs/

verse

诗句
Meaning
A line of writing in poetry; a section of a song or poem.
Example
She wrote a beautiful verse for the wedding ceremony.
她为婚礼仪式写了一首美丽的诗句。
C2 adjective /ˈvɔːntɪd/

vaunted

过度吹嘘
Meaning
praised or boasted about, especially excessively
Example
The vaunted technology failed to deliver the expected results.
过度吹嘘的技术未能交付预期的结果。
B2 noun /ˈvɜː.tʃuː/

Virtue

美德；道德；有用的品质
Meaning
behavior showing high moral standards; a good or useful quality of a thing
Example
Honesty is considered the highest virtue in many cultures.
诚实在许多文化中被认为是最高的美德。
C1 noun /ˈvendʒəns/

Vengeance

复仇
Meaning
punishment inflicted or retribution exacted for an injury or wrong; revenge
Example
He swore to seek vengeance against those who wronged him.
他发誓要向那些伤害他的人复仇。
C2 noun /vɜːrv/

verve

活力
Meaning
Great enthusiasm, spirit, or energy in expression or performance.
Example
The actor performed his role with remarkable verve.
这位演员以惊人的活力表演了他的角色。
C1 noun /ˈvɜːrtɪˌɡoʊ/

vertigo

幸福
Meaning
A sensation of spinning or dizziness, often caused by problems in the inner ear or brain.
Example
She felt a sudden vertigo when she looked down from the tall building.
当她获得奖项时，她无法掩饰自己的幸福感。
C2 noun /vɪm/

vim

活力
Meaning
energy and enthusiasm
Example
She performed the dance with great vim and vigor.
她充满活力和热情地表演了这支舞蹈。
C2 adjective /ˈvoʊlənt/

volant

会飞的
Meaning
able to fly or moving swiftly
Example
The volant bird soared gracefully across the sky.
那只会飞的鸟优雅地飞翔在天空中。
C1 verb /ˈvɪktɪmaɪz/

victimize

迫害
Meaning
To make someone a victim, often by treating them unfairly or cruelly.
Example
The corrupt officials victimized the poor villagers.
腐败的官员对贫困的村民进行了迫害。
C2 verb /ˈvɛdʒɪteɪt/

vegetate

发呆
Meaning
to live in a dull, inactive, or unchallenging way, often with little physical or mental effort
Example
He spent his vacation vegetating on the couch in front of the TV.
他把假期都用来在沙发上看电视，什么都不做。
C2 adjective /vɜːrˈtɪdʒɪnəs/

vertiginous

眩晕的
Meaning
Causing dizziness due to great height or steepness.
Example
The tourists looked down from the vertiginous cliffs with awe.
游客从眩晕的悬崖上低头望去，满怀敬畏。
B1 noun /vaɪəˈlɪn/

Violin

小提琴
Meaning
a musical instrument with four strings that is played with a bow
Example
She plays the violin beautifully in the orchestra.
她在乐队中优美地演奏小提琴。
C2 noun /vɛnˈdɪʃən/

vendition

销售
Meaning
The act of selling; sale.
Example
The auction was a formal vendition of the estate's assets.
拍卖是财产资产的正式销售。
B2 noun ˈven.tʃərz

ventures

企业
Meaning
Business enterprises or undertakings, especially risky ones.
Example
Luxury ventures in space attract wealthy clients.
奢侈的太空投资吸引了富有的客户。
C1 noun /ˈvæntɪdʒ/

vantage

有利位置
Meaning
a position or situation that gives an advantage or a good view
Example
From this vantage, we could see the entire valley.
从这个位置，我们可以看到整个山谷。
C1 adjective /vəˈluː.mə.nəs/

voluminous

庞大, 宽广, 巨大
Meaning
Occupying or containing much space; large in volume, in particular.
Example
The library contained a voluminous collection of books.
图书馆里有一个庞大的书籍收藏。
C2 noun /vɛkˈseɪʃən/

vexation

烦恼
Meaning
the state of being annoyed, frustrated, or worried
Example
She could not hide her vexation after the repeated delays.
她在反复的延迟后，无法掩饰她的烦恼。
C2 noun /ˌvælɪˌtjuːdɪˈnɛəriən/

valetudinarian

疑病症患者
Meaning
A person who is unduly anxious about their health or constantly concerned with minor ailments.
Example
He was regarded as a valetudinarian, always worrying about his health.
他被认为是一个疑病症患者，总是为自己的健康担忧。
A1 adverb /ˈver.i/

Very

非常; 极其; 十分
Meaning
to a high degree; extremely; greatly
Example
She is very intelligent and works very hard.
她非常聪明，工作非常努力。
C1 noun/verb /ˈvɑːrnɪʃ/

varnish

清漆
Meaning
A liquid that is applied to wood or other materials to form a hard, shiny surface; also to apply such a liquid.
Example
The carpenter varnished the table to give it a glossy finish.
木匠给桌子涂了清漆，给它一个光亮的外观。
B2 adjective /ˈvɜː.tʃu.əl/

Virtual

虚拟的
Meaning
almost or nearly as described, but not completely or according to strict definition; existing in essence or effect, though not in fact
Example
The virtual meeting allowed participants from different countries to collaborate.
虚拟会议使来自不同国家的参与者能够进行合作。
C1 noun /ˌvəʊ.kəl.aɪˈzeɪ.ʃən/

vocalization

发声，表达思想或情感的语言
Meaning
The action of producing sounds with the voice; the expression of thoughts or feelings in spoken words.
Example
The vocalization of the singer captivated the audience.
歌手的发声吸引了观众。
C2 adjective /ˈvɪndɪkətɔːri/

vindicatory

辩护的
Meaning
Serving to justify, clear of blame, or defend.
Example
His vindicatory remarks restored his reputation.
他的辩护性评论恢复了他的声誉。
C1 adjective /ˈvɪʒ.ən.er.i/

Visionary

有远见的；富有想象力的；
Meaning
having original ideas about what the future will bring; innovative; imaginative
Example
Steve Jobs was a visionary leader who revolutionized technology.
史蒂夫·乔布斯是一位远见卓识的领导者，他革命性地改变了科技。
C2 verb /ˈvaɪtəlaɪz/

vitalize

赋予生命
Meaning
To give life, energy, or strength to something.
Example
Fresh air and exercise can vitalize the body and mind.
新鲜的空气和运动可以使身体和心灵充满活力。
B1 noun /ˈvəʊtə/

voter

选民
Meaning
a person who votes in an election
Example
Voters lined up outside the polling station to cast their ballots.
选民们排队站在投票站外，等待投票。
C2 adjective /ˈvɑːlətɪv/

volitive

意愿的
Meaning
Relating to the will or the exercise of the will.
Example
The treaty was signed under volitive agreement between both nations.
该条约是在两国自愿协议下签署的。
C2 noun /ˌvɪvɪˈsɛkʃən/

vivisection

在活体动物上进行手术以进行科学研究的实践
Meaning
the practice of performing operations on live animals for scientific research
Example
Vivisection has long been a controversial topic among scientists and animal rights activists.
活体解剖长期以来一直是科学家和动物权利活动家之间的一个争议话题。
C1 noun /ˈvʌl.tʃər/

Vulture

秃鹫
Meaning
a large bird of prey that feeds mainly on carrion
Example
The vulture circled overhead, waiting for its prey.
秃鹫在上空盘旋，等待着它的猎物。
C1 noun /ˈvænɡɑːrd/

vanguard

先锋
Meaning
the forefront of an action, movement, or military force
Example
The company is at the vanguard of technological innovation.
该公司处于技术创新的先锋地位。
C1 noun /ˈvɜːrtɛks/

vertex

顶点
Meaning
The highest point; the top or the apex.
Example
The climber reached the vertex of the mountain.
登山者达到了山顶。
B2 noun ˈvɜː.tʃu.əl ˈklɑːs.ruːmz

virtual classrooms

虚拟教室
Meaning
An online learning environment where teachers and students interact via digital platforms.
Example
Virtual classrooms enable remote learning for students worldwide.
虚拟教室为全球学生提供远程学习的机会。
C1 adjective /ˈvɛnəˌreɪtɪd/

venerated

受人尊敬的
Meaning
respected and admired deeply
Example
The venerated professor was honored with an award.
这位受人尊敬的教授获得了奖项。
B1 noun /ˈvaɪrəs/

virus

病毒
Meaning
A tiny infectious agent that can replicate only inside the living cells of an organism.
Example
The computer was infected with a dangerous virus.
计算机感染了一个危险的病毒。
C1 verb /vaɪ/

vie

争夺
Meaning
To compete eagerly with someone in order to do or achieve something.
Example
Several companies are vying for the contract.
几家公司正在争夺合同。
C2 adjective /ˌvɛrɪˈsɪmɪlər/

verisimilar

类似于真实
Meaning
appearing to be true or real
Example
The story seemed verisimilar though it was entirely fictional.
这个故事看起来类似于真实，尽管它完全是虚构的。
C1 noun /ˈvælər/

valor

英勇
Meaning
Great courage in the face of danger, especially in battle.
Example
The soldier was honored for his valor during the war.
士兵因在战争中表现出的英勇而受到表彰。
C1 verb /ˈviːtoʊ/

veto

否决
Meaning
to reject or forbid a decision, proposal, or law
Example
The president decided to veto the new bill.
总统决定否决这项新法案。
B2 verb /ˈvaɪbreɪt/

vibrate

震动
Meaning
To move or cause to move continuously and rapidly back and forth.
Example
The phone began to vibrate on the table.
电话开始在桌子上震动。
B2 noun ˌvɛdʒɪˈteɪʃən

vegetation

植被
Meaning
Plants considered collectively, especially those found in a particular region.
Example
The forest was dense with a wide variety of vegetation.
森林中有着丰富的植被。
A2 noun /vɔɪs/

voice

声音
Meaning
the sound produced by the vocal cords; the ability to speak or express oneself
Example
She has a beautiful voice that captivates the audience.
她有一个迷人的声音，吸引了观众。
C2 noun /vəˈliːɪti/

velleity

微弱的愿望
Meaning
A wish or inclination not strong enough to lead to action.
Example
His interest in painting never grew beyond a mere velleity.
他对绘画的兴趣从未超越一个微弱的愿望。
B1 noun /ˈvɒl.juːm/

volume

体积
Meaning
the amount of space that a substance or object occupies, or that is enclosed within a container
Example
The volume of water in the tank increased after the rain.
雨后水箱中的体积增加了。
A2 noun /ˈvɪzɪtər/

visitor

游客
Meaning
a person who goes to see a place or someone for a short time
Example
The museum had many visitors last weekend.
博物馆上周末有很多游客。
B1 noun /ˈviːzə/

visa

签证
Meaning
an official authorization or permission to enter, leave, or stay in a country
Example
She applied for a visa to study abroad.
她申请了签证以便出国留学。
C2 adjective /ˈvɪtriəs/

vitreous

玻璃状
Meaning
having a glass-like appearance or quality
Example
The mineral has a vitreous shine.
这种矿物有玻璃状的光泽。
C2 adjective /veɪnˈɡlɔːriəs/

vainglorious

自负的
Meaning
Excessively proud of oneself or one’s achievements; boastful.
Example
The vainglorious leader boasted about his minor achievements.
那个自负的领导者炫耀着他的微不足道的成就。
C2 adjective /vəˈlʌptʃuəs/

voluptuous

奢华的
Meaning
Relating to or characterized by luxury and sensual pleasure; sexually attractive.
Example
The artist painted a voluptuous figure reclining on the couch.
艺术家画了一幅奢华的雕像，躺在沙发上。
C1 noun /ˈviːəməns/

Vehemence

强烈; 感情或表达的强度
Meaning
great forcefulness or intensity of feeling or expression; passionate conviction
Example
He argued with such vehemence that everyone was surprised.
他辩论时的强烈情感让每个人都感到吃惊。
B1 adjective /ˈvɛəriəs/

Various

各种各样的; 多种类型的
Meaning
several different; many different types of
Example
She has lived in various countries around the world.
她曾在世界各地的多个国家生活过。
C1 verb /vaʊtʃ/

vouch

保证
Meaning
to confirm or assert the truth or reliability of something
Example
I can vouch for his honesty.
我可以为他的诚实作证。
C2 adjective /ˈvɛntrəl/

ventral

腹侧的
Meaning
relating to the underside or abdominal part of an animal or organ
Example
The fish has a white ventral surface.
鱼的腹侧表面是白色的。
B2 noun /ˈvendə(r)/

Vendor

小贩
Meaning
a person or company offering something for sale, especially a trader in the street
Example
The street vendor sold fresh fruits and vegetables.
街头小贩卖新鲜的水果和蔬菜。
C1 noun /ˈvenəm/

Venom

毒液
Meaning
a poisonous substance secreted by animals such as snakes; extreme malice and bitterness
Example
The snake's venom can be deadly if not treated quickly.
蛇的毒液如果不及时治疗，可能会致命。
C1 verb /ˈvɪn.dɪ.keɪt/

vindicate

辩护
Meaning
To clear someone of blame or suspicion; to show or prove to be right, reasonable, or justified.
Example
The new evidence helped vindicate the wrongly accused man.
新的证据帮助为被错误指控的男子辩护。
B1 noun /ˈvoʊtɪŋ/

voting

投票
Meaning
the act of making a choice in an election or decision by casting a vote
Example
Voting is an important part of a democratic society.
投票是民主社会的重要组成部分。
C1 noun /vɛnˈdɛtə/

vendetta

复仇
Meaning
a prolonged bitter quarrel or campaign of revenge
Example
The two families were caught in a bitter vendetta for generations.
这两个家庭世代相传，陷入了长久的复仇。
C1 verb /vəˈkeɪt/

vacate

腾出
Meaning
to leave a place; to make empty by leaving
Example
The tenants must vacate the apartment by the end of the month.
房客必须在月底前腾出公寓。
B2 verb /ˈvaɪəleɪt/

violate

违反
Meaning
to break or go against a rule or law; to disrespect
Example
Parking here violates the city regulations.
在这里停车违反了城市规定。
C2 verb /ˈvæsɪleɪt/

vacillate

幸福
Meaning
to waver between different opinions or actions; be indecisive
Example
He vacillated between studying law and becoming a writer.
她在获得奖项时无法掩饰自己的幸福。
B2 noun /ˈvjuːpɔɪnt/

viewpoint

观点
Meaning
a particular attitude or way of considering a matter
Example
From his viewpoint, the situation was hopeless.
从他的观点来看，情况是绝望的。
C2 noun /ˈvaɪnəri/

vinery

葡萄园
Meaning
A place where vines are cultivated, especially a vineyard or greenhouse for vines.
Example
The old vinery was filled with grapevines.
旧的葡萄园里满是葡萄藤。
B2 noun/adjective /ˈvɪntɪdʒ/

vintage

复古 / 经典
Meaning
Relating to high quality from the past; classic; also the year of a wine harvest.
Example
She wore a vintage dress from the 1950s.
她穿着一件1950年代的复古裙子。
C1 noun /ˈvaɪ.pər/

Viper

毒蛇
Meaning
a venomous snake with large hinged fangs that typically has a thick body and gives birth to live young
Example
The viper coiled up when it sensed danger.
毒蛇在感受到危险时盘成一圈。
C1 noun ˌvɛn.əˈreɪ.ʃən

veneration

崇敬
Meaning
Great respect; reverence; the action of regarding with great respect or reverence.
Example
Many cultures show veneration for their ancestors.
许多文化表现出对祖先的崇敬。
C2 noun /ˈvaɪənd/

viand

佳肴
Meaning
an item of food, especially a delicacy
Example
The banquet was filled with rich viands and wines.
宴会充满了丰盛的佳肴和美酒。
C2 adjective /ˈvɒkətɪv/

vocative

呼格
Meaning
relating to a case in grammar used for directly addressing someone
Example
In Latin, the vocative case is used when directly calling someone by name.
在拉丁语中，呼格用来直接用名字呼唤某人。
C2 adjective /ˌvɪtriˈɑːlɪk/

vitriolic

尖刻的批评
Meaning
filled with bitter criticism or malice
Example
His vitriolic remarks hurt everyone in the room.
他尖刻的评论伤害了房间里所有的人。
B2 verb /ˈvɒmɪt/

vomit

呕吐
Meaning
to bring up food from the stomach through the mouth; to be sick
Example
The patient began to vomit after taking the medication.
病人在服药后开始呕吐。
C1 noun /vəˈlɒs.ɪ.ti/

velocity

速度
Meaning
Speed or acceleration, the rate of movement of any object or vehicle.
Example
High velocity trains reduce travel time significantly.
高速列车显著减少了旅行时间。
B2 noun ˌvɛntɪˈleɪʃən

ventilation

通风
Meaning
The provision of fresh air to a room, building, etc.
Example
Proper ventilation is essential for maintaining air quality.
良好的通风对于保持空气质量至关重要。
B2 adjective /ˈvɛriəbl/

Variable

可变的
Meaning
able to change; not consistent or having a fixed pattern
Example
The weather has been very variable this week.
这周的天气变化很大。
C2 verb /vɔːnt/

vaunt

Meaning
to boast or brag about something, especially in an excessive way
Example
He would often vaunt his achievements in front of his colleagues.
C1 noun /ˈvɪɡər/

vigor

活力
Meaning
Physical strength, energy, or enthusiasm.
Example
She tackled the project with great vigor and determination.
她以巨大的活力和决心投入到这个项目中。
B2 noun ˌvɒlənˈtɪər ˌɔːɡənaɪˈzeɪʃən

volunteer organization

志愿者组织
Meaning
A nonprofit group of people who offer their services willingly without payment for a cause.
Example
BD Clean is a volunteer organization promoting recycling.
BD Clean 是一个志愿者组织，推广回收。
A2 noun /ˈvæk.juːm ˈkliː.nər/

Vaccum cleaner

吸尘器
Meaning
an electrical appliance that uses suction to remove dirt and dust from carpets and floors
Example
She used the vacuum cleaner to clean the living room carpet.
她用吸尘器清洁客厅的地毯。
C2 adjective /ˈvɜːrdənt/

verdant

青葱
Meaning
Green with grass or other rich vegetation; lush and fertile.
Example
The hills looked verdant after the monsoon rains.
经过季风雨后，山丘看起来绿意盎然。
C1 adjective /ˈveɪɡrənt/

Vagrant

流浪; 无家可归
Meaning
wandering aimlessly; having no settled home
Example
The vagrant man was asking for food near the station.
流浪汉在车站附近乞讨食物。
B2 verb /ˈvælɪdeɪt/

validate

验证
Meaning
To check or prove the accuracy, truth, or legality of something.
Example
The scientist worked hard to validate the experiment's results.
科学家努力验证实验结果。
C1 noun vaɪˈtæləti

vitality

活力, 能量
Meaning
The state of being strong and active; energy.
Example
The vitality of the team helped them succeed in the competition.
团队的活力帮助他们在比赛中取得了成功。
C2 noun /ˈvæsəl/

vassal

附庸
Meaning
A person or country in a subordinate position to another, especially in feudal times under a lord.
Example
The king granted land to his vassal in return for loyalty and service.
国王为他的附庸提供土地，以换取忠诚和服务。
A2 noun /væn/

van

货车
Meaning
a large vehicle used for transporting goods or people
Example
The delivery van stopped in front of our house.
送货车停在我们家门前。
B2 verb /ˈverɪfaɪ/

verify

验证
Meaning
to check if something is true or correct; to confirm
Example
Please verify your email address before proceeding.
请在继续之前验证您的电子邮件地址。
C2 adjective /ˈvɜːrnəl/

vernal

春天的
Meaning
related to spring; fresh, youthful
Example
The garden was filled with vernal beauty after the long winter.
经过漫长的冬季，花园充满了春天的美丽。
C2 adjective /ˈvɪsɪd/

viscid

粘稠
Meaning
Having a thick, sticky consistency.
Example
The sap had a viscid texture that stuck to his hands.
树汁有一种粘稠的质地，粘在他的手上。
C2 noun /ˌvæs.ɪˈleɪ.ʃən/

Vacillation

摇摆不定
Meaning
the inability to decide between different opinions or actions; indecision
Example
His constant vacillation between career choices frustrated his parents.
他在职业选择之间的持续犹豫让他的父母感到沮丧。
C1 verb /veks/

vex

烦扰
Meaning
to annoy or frustrate someone; to cause trouble
Example
The constant noise from construction vexes the residents.
来自施工的持续噪音烦扰着居民。
B1 adjective /ˈvɪʒuəl/

visual

视觉的
Meaning
Relating to seeing or sight.
Example
The movie was praised for its stunning visual effects.
这部电影因其惊人的视觉效果而受到称赞。
C2 noun /vɪˈsɪsɪtjuːd/

vicissitude

生活的变迁
Meaning
A natural change or succession of one thing to another; the ups and downs of life.
Example
The vicissitude of life often teaches resilience.
生活的变迁常常教会人们适应力。
C2 noun /ˈvæləns/

valance

装饰帷幔
Meaning
A decorative drapery hung across the top of a window or bed.
Example
She chose a floral valance to match the curtains in her bedroom.
她选择了一款花卉装饰帷幔来搭配她卧室里的窗帘。
B2 noun/verb ˈven.tʃər

venture

冒险，企业，创业
Meaning
A risky or daring journey or undertaking; a business enterprise involving considerable risk.
Example
His new venture into e-commerce proved successful.
他在电子商务方面的新事业取得了成功。
B2 noun /veɪn/

Vein

静脉; 血管
Meaning
a blood vessel that carries blood back to the heart; a streak or marking of a different color
Example
The nurse found a vein in his arm to draw blood.
护士在他手臂上找到了静脉来抽血。