Vinegar
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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。
C1 verb /ˈmiː.di.eɪt/

mediate

调解
Meaning
To act as an intermediary in bringing about agreement or reconciliation between parties.
Example
She was asked to mediate between the two companies.
她被要求在两家公司之间调解。
A1 verb /ɡoʊ/

go

去
Meaning
to move or travel from one place to another
Example
I go to school every day.
我每天都去学校。
C2 noun /ɪɡˈzɛmplɑːr/

exemplar

典范
Meaning
A model or pattern to be copied or imitated.
Example
She is an exemplar of kindness and generosity.
她是善良和慷慨的典范。
C2 adjective /droʊl/

droll

滑稽
Meaning
curious or unusual in a way that provokes dry amusement
Example
He had a droll sense of humor that made everyone laugh.
他有一种滑稽的幽默感，让每个人都笑了。
C1 adjective /ˈrʌs.tɪk/

Rustic

简单而不复杂；与乡村地区相关
Meaning
simple and unsophisticated; relating to rural areas
Example
The rustic cottage had wooden beams and a thatched roof.
那座乡村小屋有木梁和茅草屋顶。
C2 noun ˌsaɪ.bəˈnet.ɪks

cybernetics

控制论
Meaning
The science of communications and automatic control systems in both machines and living things.
Example
Cybernetics plays a crucial role in artificial intelligence.
控制论在人工智能中起着至关重要的作用。
C1 adjective ʌnˈtʃɑːtɪd

uncharted

未标记
Meaning
Not mapped or surveyed; unknown or unexplored.
Example
The mission aimed to explore uncharted areas of the planet.
该任务旨在探索星球上未标记的区域。
A2 noun /ˈlʌɡ.ɪdʒ/

Luggage

行李
Meaning
suitcases or other bags in which to pack personal belongings for traveling
Example
Please check your luggage at the airport counter.
请在机场柜台检查您的行李。
B2 adjective /ˈkɑːmjənl/

communal

公共的
Meaning
Shared by all members of a community; for common use.
Example
The villagers worked together in the communal garden.
村民们在公共花园里一起劳动。
C2 noun /nɛˈkroʊsɪs/

necrosis

坏死
Meaning
the death of body tissue due to disease, injury, or lack of blood supply
Example
The doctor explained that the patient’s wound showed signs of necrosis.
医生解释说，病人的伤口显示出坏死的迹象。
C2 noun /ˈrɛkwiəm/

requiem

安魂曲
Meaning
A mass, music, or ceremony for the repose of the souls of the dead.
Example
The choir performed a requiem in memory of the late leader.
合唱团为已故领导人表演了安魂曲。
C1 adverb /əˈbrɛst/

abreast

并排
Meaning
side by side and facing the same direction; informed about something
Example
The soldiers marched two abreast down the street.
士兵们并排走在街上。
C2 adjective /ˈvoʊtɪv/

votive

奉献
Meaning
Offered or dedicated in fulfillment of a vow.
Example
She lit a votive candle in the church as a prayer.
她在教堂里点燃了一支奉献的蜡烛作为祈祷。
C2 adjective /ˌmæl.əˈfɪʃ.ənt/

maleficient

恶意的
Meaning
Doing harm or evil; having a harmful effect.
Example
The maleficient acts of the tyrant ruined the kingdom.
暴君的恶意行为摧毁了王国。
A1 interjection /həˈloʊ/

hello

哈啰
Meaning
a greeting or expression used when meeting someone or starting a conversation
Example
She answered the phone with a cheerful hello.
她高兴地接起电话说了声哈啰。
C1 noun /ˌhoʊmiˈɑːpəθi/

homeopathy

顺势疗法
Meaning
a system of alternative medicine based on treating diseases with highly diluted substances
Example
He believes in homeopathy for treating common colds.
他相信顺势疗法来治疗常见感冒。
C2 adjective /ˌprɛsɪˈdɛnʃəl/

precedential

先例的
Meaning
Relating to, or serving as, a precedent; having authority as an example.
Example
The court’s decision has precedential value.
法院的判决具有先例价值。
B2 noun /ˈmɛmoʊ/

memo

Meaning
a written message, typically in a business setting
Example
He wrote a memo to the staff about the upcoming meeting.
A1 noun /ˈmʌðər/

mother

母亲
Meaning
a female parent
Example
Her mother is a kind and caring person.
她的母亲是一个善良和关心他人的人。
B2 verb /wɛd/

wed

结婚
Meaning
to marry someone; to enter into a marriage
Example
They decided to wed in a small ceremony by the beach.
他们决定在海滩举行一个小型婚礼。
C1 adjective /rɪˈpɛlənt/

repellent

驱虫剂
Meaning
Able to drive away something, especially insects or unpleasant things; causing disgust or distaste.
Example
This cream is highly effective as a mosquito repellent.
这款乳霜在防蚊方面非常有效。
C1 adjective /ˌθiːəˈlɒdʒɪkl/

theological

神学的
Meaning
Relating to the study of theology or religious belief.
Example
He wrote a theological paper on the concept of divine justice.
他写了一篇关于神圣正义概念的神学论文。
C2 noun /ˌkʌl.pəˈbɪl.ɪ.ti/

culpability

罪责
Meaning
responsibility for a fault or wrong; blameworthiness
Example
The jury considered his level of culpability in the crime.
陪审团考虑了他在犯罪中的罪责程度。
B2 noun/verb /ræft/

raft

筏
Meaning
A flat structure made of logs or planks tied together, used as a boat or floating platform; to travel or transport on such a structure.
Example
They built a raft to cross the river.
他们建造了一只筏子来过河。
B2 adjective /swɪft/

swift

Meaning
moving very quickly; happening promptly
Example
The river current was swift after the heavy rain.
C2 noun /ˈsʌfrədʒɪst/

suffragist

妇女参政权运动者
Meaning
a person advocating the extension of suffrage, especially to women
Example
The suffragists organized rallies to demand voting rights for women.
妇女参政权运动者组织了集会，要求为女性争取投票权。
A2 noun /sænd/

sand

幸福
Meaning
Small loose grains of crushed rock, found on beaches and deserts.
Example
Children built castles out of sand on the beach.
当她收到奖项时，她无法掩饰自己的幸福。
C2 noun /ɪmp/

imp

小顽皮精灵
Meaning
a small mischievous devil or sprite; a playful troublemaker
Example
The child was acting like a little imp, hiding his toys everywhere.
那个孩子像一个小顽皮精灵，四处藏玩具。
C2 verb /kəˈnaɪv/

connive

秘密参与不当行为
Meaning
to secretly allow or be involved in a wrongdoing
Example
The manager connived with the supplier to cheat the company.
经理与供应商合谋欺骗公司。
C1 noun /ˈhɒrəˌskoʊp/

horoscope

星座运势
Meaning
A forecast of a person's future based on the positions of the stars and planets at their birth.
Example
She read her horoscope every morning to see what the stars predicted.
她每天早上读星座运势，看星星预测了什么。
C1 verb /hoʊn/

hone

磨锐，改善技能
Meaning
To sharpen a blade or to improve a skill through practice.
Example
She honed her presentation skills before the big meeting.
她在大会议之前磨练了自己的演讲技巧。
B2 noun /ˌdʒen.əˈrɒs.ə.ti/

Generosity

慷慨
Meaning
the quality of being kind and generous; willingness to give money, help, kindness freely
Example
The billionaire's generosity was evident in his numerous charitable donations to hospitals.
亿万富翁的慷慨在他对医院的众多慈善捐赠中显而易见。
C2 adjective /ˈɡlɑːbjələr/

globular

球形的
Meaning
Having the shape of a globe; spherical.
Example
The scientist studied the globular cluster of stars.
科学家研究了球状星团。
A1 determiner/pronoun /əˈnʌðər/

another

另一个
Meaning
one more person or thing of the same type
Example
Can I have another cup of tea?
我可以再来一杯茶吗？
A2 noun /ˈkrɪk.ɪt/

Cricket

蟋蟀
Meaning
a jumping insect that makes a chirping sound by rubbing its wings together
Example
We could hear crickets chirping in the evening.
我们能在傍晚听到蟋蟀的叫声。
B2 noun /ˌɔːltəˈreɪʃən/

alteration

改变
Meaning
a change or modification made to something
Example
The tailor made an alteration to the suit.
裁缝对西装做了改变。
B2 noun /pʌntʃ/

Punch

打孔工具
Meaning
a tool used for making holes or indentations in materials
Example
The carpenter used a punch to make holes in the leather.
木匠使用打孔工具在皮革上打孔。
B2 noun /ˈsʌm.ɪt/

summit

高峰会议
Meaning
A high-level meeting between leaders, especially of governments; a conference.
Example
The summit addressed pressing global issues.
高峰会议讨论了紧迫的全球问题。
B1 adjective /ʌnˈfrɛndli/

unfriendly

不友好的
Meaning
not kind or welcoming; hostile or cold in behavior or attitude
Example
The shop owner seemed unfriendly to new customers.
店主对新顾客显得不友好。
C2 adjective /ˈnɒti/

knotty

复杂
Meaning
Complicated, difficult to solve or full of knots.
Example
He faced a knotty legal issue.
他面临一个复杂的法律问题。
C1 adjective /ˌɒstɛnˈteɪʃəs/

ostentatious

炫耀的
Meaning
Characterized by a showy or pretentious display intended to impress others.
Example
He wore an ostentatious gold chain to the party.
他在派对上戴着一条炫耀的金链子。
C1 verb /rɪˈsiːd/

recede

退去
Meaning
To move back or further away from a previous position.
Example
The floodwaters began to recede after the heavy rain stopped.
暴雨停止后，洪水开始退去。
B2 adjective /dɪˈtætʃt/

detached

分离的, 疏远的
Meaning
separate or disconnected; showing a lack of emotional involvement
Example
He lived in a detached house away from the city.
他住在远离城市的分离房子里。
C2 adjective /ˈsɪlvən/

sylvan

林地的
Meaning
Relating to or characteristic of the woods or forest.
Example
The cottage was set in a sylvan landscape full of tall trees.
这座小屋位于一个林地的景观中，充满了高大的树木。
B2 adjective sɪnˈθet̬.ɪk

synthetic

合成的
Meaning
Made by chemical synthesis, especially to imitate a natural product; artificial.
Example
Synthetic chemicals are used in processed foods.
合成化学品被用于加工食品中。
B1 adjective /ˌʌnˈɪntrəstɪŋ/

uninteresting

无趣的
Meaning
not holding attention or curiosity; boring
Example
The lecture was uninteresting and difficult to stay focused on.
这次讲座很无趣，很难集中注意力。
B2 noun /ˈruːlɪŋ/

ruling

裁决
Meaning
an official decision made by a judge or authority.
Example
The court’s ruling favored the defendant.
法院的裁决对被告有利。
B2 adverb /ˈθʌrəli/

Thoroughly

彻底地; 完全地;
Meaning
completely; entirely; in a thorough manner
Example
She thoroughly cleaned the entire house before the guests arrived.
她在客人到来之前彻底打扫了整个房子。
C1 noun ˈprəʊses stəˈbɪlɪti

process stability

过程稳定性
Meaning
The consistency and steadiness of biological or functional processes
Example
Cold air ensures process stability in plants.
冷空气确保植物的过程稳定性。
B1 noun /kjuː/

Queue

队列
Meaning
a line of people or things waiting for something; a sequence
Example
We had to wait in a long queue to buy tickets for the movie.
我们必须在一条长队列中等待购买电影票。
B1 noun /ˈsʌb.mə.riːn/

Sub-marine

潜艇
Meaning
a warship with a streamlined hull designed to operate completely submerged in the sea
Example
The submarine dived deep into the ocean to avoid detection.
潜水艇潜入海洋深处以避免被发现。
C2 verb /ɛnˈfiːbəl/

enfeeble

削弱
Meaning
To make weak or feeble; to deprive of strength.
Example
The long illness enfeebled the old man.
长期的疾病使老人虚弱。
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。
B1 adjective /ˈtɛmpərɛri/

temporary

临时
Meaning
Lasting for only a limited period of time; not permanent.
Example
She found a temporary job during the summer break.
她在暑假期间找到了临时工作。
C1 noun /ˈɛpɪˌlɔːɡ/

epilogue

结语
Meaning
A section at the end of a book, play, or speech that serves as a conclusion.
Example
The author included an epilogue to explain what happened to the characters later.
作者添加了结语，以解释后来的角色发生了什么。
A2 verb /fiːd/

feed

喂
Meaning
to give food to a person or animal
Example
She feeds the birds every morning.
她每天早上喂鸟。
A2 verb /nɜːrs/

nurse

护理
Meaning
to care for someone who is sick or injured; to feed a baby
Example
She nursed her sick mother back to health.
她照顾了生病的母亲，直到她恢复健康。
C2 noun /ˈmɪs.kri.ənt/

Miscreant

恶棍; 罪犯
Meaning
A person who behaves badly or illegally; a villain or criminal
Example
The miscreant was caught stealing from the store.
这个恶棍在商店偷东西时被抓住了。
B2 adjective /ˈprɪv.ə.lɪdʒd/

Privileged

特权的
Meaning
having special advantages; favored; elite
Example
She comes from a privileged background with many opportunities.
她来自一个有特权的背景，拥有许多机会。
C1 adjective /traɪt/

trite

陈腐的
Meaning
Overused and lacking originality.
Example
The speech was full of trite phrases.
演讲中充满了陈词滥调。
C1 noun /ˈræp.tʃər/

rapture

狂喜, 欣喜若狂
Meaning
A feeling of intense joy, delight, or ecstasy.
Example
She listened to the music in rapture.
她沉浸在音乐中，陶醉其中。
C1 verb /ɪnˈθrɔːl/

enthrall

迷住
Meaning
to captivate or hold someone’s attention completely
Example
The magician’s tricks enthralled the children.
魔术师的技巧让孩子们着迷。
B1 adjective dəˈmes.tɪk

domestic

国内的
Meaning
Existing or occurring inside a particular country; not foreign or international.
Example
Domestic investments stabilize the economy.
国内投资稳定经济。
B2 adjective /ˈsɪn.ɪ.kəl/

cynical

愤世嫉俗
Meaning
Believing that people are motivated by self-interest; distrustful of human sincerity or integrity.
Example
She was cynical about the politician's promises.
她对政治家的承诺持愤世嫉俗的态度。
C2 adjective /ʌnˈblʌʃɪŋ/

Unblushing

厚颜无耻的; 放肆的
Meaning
showing no shame or embarrassment; boldly shameless
Example
He told the unblushing lie without any hesitation.
他毫不犹豫地说了那个无耻的谎言。
C2 noun /ɪkˈstɛnsər/

extensor

伸肌
Meaning
a muscle that serves to extend or straighten a limb or part of the body.
Example
The extensor muscles in the arm help straighten the elbow.
手臂的伸肌帮助伸直肘部。
C2 noun /ˈɪmpjʊdəns/

impudence

无礼
Meaning
Rude and disrespectful behavior.
Example
The student's impudence shocked the entire class.
学生的无礼行为让全班震惊。
C1 noun /ˈlɛktən/

lectern

讲台
Meaning
A tall stand with a sloping top used to support a book, notes, or script during a speech or lecture.
Example
The professor placed her notes on the lectern before starting her lecture.
教授在开始讲座之前，把笔记放在讲台上。
C1 noun /ˈɔr.ə.tər/

Orator

演说家
Meaning
a public speaker, especially one who is eloquent or skilled in speaking
Example
The famous orator delivered an inspiring speech.
这位著名的演说家发表了一场鼓舞人心的演讲。
B2 verb /ɪkˈstrækt/

extract

提取
Meaning
to remove or take out something, often with effort
Example
The dentist had to extract the damaged tooth.
牙医不得不提取受损的牙齿。
C1 adjective /ˌɪnkəʊˈhɪərənt/

incoherent

不连贯
Meaning
Not clear or easy to understand; lacking logical connection.
Example
His explanation was so incoherent that nobody could follow it.
他的解释如此不连贯，以至于没有人能理解。
C1 adjective /ˈhæɡ.ərd/

Haggard

看起来疲惫和虚弱，尤其是由于疲劳、担忧或痛苦
Meaning
looking exhausted and unwell, especially from fatigue, worry, or suffering
Example
After working three nights without sleep, he looked haggard.
经过三夜没睡觉，他看起来很疲惫。
C1 noun /ˌsɛlf ɪnˈdʌldʒəns/

self-indulgence

自我纵容
Meaning
The act of allowing oneself to enjoy pleasures or desires excessively.
Example
His weekend of self-indulgence included eating sweets and watching movies nonstop.
他的自我纵容周末包括吃糖果和不停地看电影。
C1 noun /pəˈpaɪrəs/

papyrus

纸莎草
Meaning
An ancient writing material made from the pith of the papyrus plant; also refers to the plant itself.
Example
The ancient scroll was written on papyrus.
古老的卷轴是用纸莎草写的。
A2 adjective /ˈhɔːrəbəl/

Horrible

可怕的; 恐怖的; 骇人的;
Meaning
causing or likely to cause horror; shocking; terrible; extremely unpleasant
Example
The accident was a horrible sight to witness.
这场事故是一个可怕的景象，令人无法忍受。
B2 adjective + noun ˈædvɜːrs ɪˈfekts

adverse effects

不良影响
Meaning
Negative or harmful impacts that result from an action or condition.
Example
Plastic usage has adverse effects on the environment.
塑料使用对环境产生不良影响。
C1 noun ˈklaɪmət ˌrɛɡjʊˈleɪʃən

climate regulation

气候调节
Meaning
The moderation of climate conditions through natural or artificial processes.
Example
Forests help in climate regulation by stabilizing local temperatures.
森林通过稳定当地的温度来帮助气候调节。
B1 noun ədˈvɛnʧər ˈsiːkərz

Adventure Seekers

冒险者
Meaning
People who actively look for exciting and potentially risky activities or experiences.
Example
Sajek Valley is a popular destination for adventure seekers.
萨杰克谷是冒险者的热门目的地。
C1 verb /ˈaɪdəlaɪz/

idolize

偶像崇拜
Meaning
To admire or worship someone excessively.
Example
Fans often idolize celebrities for their talent and lifestyle.
粉丝们常常因为他们的才华和生活方式而崇拜名人。
C1 verb /əˈpɔːl/

appall

震惊
Meaning
To shock or horrify someone with something unpleasant or bad.
Example
The cruelty of the crime appalled the entire community.
犯罪的残忍让整个社区震惊。
B1 noun /ˈlaɪtɪŋ/

lighting

照明
Meaning
the arrangement or use of light in a place; the act of providing light
Example
The lighting in the restaurant created a warm and cozy atmosphere.
餐厅的灯光创造了温暖而舒适的氛围。
A1 adjective /ˈprɪti/

Pretty

漂亮的; 可爱的; 吸引人的
Meaning
attractive in a delicate way; fairly or moderately
Example
She wore a pretty dress to the party.
她穿着一件漂亮的裙子参加聚会。
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。
C1 noun /ˈʃɪvəlri/

chivalry

骑士精神
Meaning
The medieval knightly system with its moral, social, and religious code; courteous behavior, especially toward women.
Example
The knight lived by the code of chivalry.
骑士遵循骑士精神的规范。
C2 noun /ˌɡrɛnəˈdɪə/

grenadier

投弹兵
Meaning
A soldier who specialized in throwing grenades; later used to describe an elite infantryman.
Example
The grenadier stood proudly at the front of the regiment.
投弹兵骄傲地站在队列的前方。
C1 noun /ˌtrɛpɪˈdeɪʃən/

trepidation

忧虑
Meaning
a feeling of fear or anxiety about something that may happen
Example
She opened the letter with some trepidation.
她带着一些忧虑打开了信件。
C1 noun /ˈtriːzən/

Treason

叛国罪
Meaning
the crime of betraying one's country, especially by attempting to kill or overthrow the sovereign or government
Example
He was accused of treason against the state.
他被指控犯有叛国罪。
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 adjective /ˈdaʊ.ər/

dour

严厉
Meaning
relentlessly severe, stern, or gloomy in manner or appearance
Example
His dour expression made the meeting uncomfortable.
他严厉的表情让会议变得不舒服。
B2 noun /ˈten.ənt/

Tenant

租户
Meaning
a person who rents and occupies property owned by someone else
Example
The landlord met with the new tenant to sign the lease agreement.
房东与新租户见面签署租赁合同。
B1 adjective /ʌnɪmˈplɔɪd/

Unemployed

失业
Meaning
without a job; not having paid work
Example
He has been unemployed for six months now.
他已经失业六个月了。
C1 adjective /ˈɪɡ.ni.əs/

igneous

火成
Meaning
Formed through the cooling and solidification of magma or lava.
Example
Granite is an igneous rock commonly used in construction.
花岗岩是一种常用于建筑的火成岩。
B1 noun /ˈsɪɡ.nəl/

Signal

信号
Meaning
a gesture, action, or sound that conveys information or instruction
Example
The traffic signal turned red, so we stopped.
交通信号灯变红了，我们停了下来。
C1 noun /slæɡ/

slag

炉渣
Meaning
Stony waste matter separated from metals during the smelting process.
Example
The factory dumped the slag near the river.
工厂把炉渣倾倒在河边。
C1 adjective /ɪnˈkɒŋɡruəs/

incongruous

不一致
Meaning
Not fitting in with or suitable for the surroundings.
Example
His jokes were incongruous during the serious meeting.
他的笑话在严肃的会议中显得不一致。
B2 noun /boʊst/

Boast

自夸; 吹牛; 骄傲
Meaning
an act of talking with excessive pride about one's achievements
Example
His constant boast about his wealth annoyed everyone.
他不断吹嘘自己的财富让所有人都很烦。
B1 noun /ˈæʃ.treɪ/

Ash tray

烟灰缸
Meaning
a receptacle for tobacco ash and cigarette butts
Example
Please use the ash tray for your cigarette.
请使用烟灰缸放你的香烟。
B2 noun /ˌɪntərˈfɪərəns/

interference

干扰
Meaning
the action of interfering with something
Example
The radio signal was disrupted due to interference from nearby electronics.
由于附近电子设备的干扰，无线电信号受到了干扰。
C2 verb /bɪˈfɪt/

befit

适合
Meaning
to be suitable for; to be appropriate to
Example
Formal attire befits the seriousness of the occasion.
正式的服装适合这个场合的严肃性。
B2 noun /ˈpæd.ɪŋ/

padding

填充物 / 垫层
Meaning
soft material added for comfort, protection, or to fill space
Example
The chair had extra padding for comfort.
椅子上有额外的衬垫以增加舒适感。
C1 adjective /ˌhɛtərəˈʤiːniəs/

heterogeneous

异质的
Meaning
consisting of different kinds or diverse elements
Example
The classroom was filled with a heterogeneous group of students.
教室里充满了一个异质的学生群体。
A2 adjective /əˈwɛər/

aware

意识到
Meaning
having knowledge or perception of a situation or fact
Example
She is aware of the risks involved.
她意识到其中的风险。
C1 verb /ˈnɔːrməlaɪz/

normalize

正常化
Meaning
to bring something back to a normal or standard condition; to make something conform to a standard
Example
The government took steps to normalize relations with neighboring countries.
政府采取措施使与邻国的关系正常化。
B1 noun /ˈbraɪd.ɡrʊm/

Bridegroom

新郎
Meaning
a man on his wedding day or just before and after the event
Example
The nervous bridegroom waited at the altar for his bride to arrive.
紧张的新郎站在祭坛前等着他的新娘到来。
B2 noun /ˈlænd.lɔːrd/

Landlord

房东
Meaning
a man who rents out land, a building, or accommodation; a male property owner
Example
The landlord agreed to fix the broken heating system before winter arrived.
房东同意在冬天到来之前修理坏掉的暖气系统。
C1 verb /ʌnˈɜːθ/

unearth

发掘
Meaning
To dig up from the ground or to discover something hidden.
Example
Archaeologists unearthed ancient artifacts at the site.
考古学家在遗址发掘了古代文物。
A1 noun /ˈfɑːðər/

father

幸福
Meaning
A male parent of a child.
Example
His father taught him how to ride a bicycle.
她无法隐藏收到奖项时的快乐。
C1 verb /əˈbriːvieɪt/

abbreviate

缩写
Meaning
To shorten a word, phrase, or text by leaving out letters or parts.
Example
We often abbreviate 'Doctor' to 'Dr'.
我们常常把 'Doctor' 缩写成 'Dr.'。
C1 noun /ˌluː.mɪˈnɒs.ɪ.ti/

luminosity

光度
Meaning
The intrinsic brightness of a celestial object; the quality of emitting light.
Example
The luminosity of the star was measured with advanced instruments.
星星的光度通过先进的仪器进行了测量。
B2 noun /ˈækni/

acne

痤疮
Meaning
a skin condition in which pores become inflamed and clogged, causing pimples and spots
Example
Regular cleansing and a balanced diet can help reduce acne.
定期清洁和均衡饮食可以帮助减少痤疮。
A2 noun /ˈpɑːsˌpɔːrt/

passport

护照
Meaning
an official government document that identifies a person and allows them to travel internationally
Example
She renewed her passport before traveling abroad.
她在出国前更新了她的护照。
C1 adjective /ˈdɒɡɪd/

dogged

顽强
Meaning
showing stubborn determination and persistence
Example
She succeeded through dogged determination.
她通过顽强的决心取得了成功。
B2 adjective /dɪˈfektɪv/

Defective

有缺陷的; 不完整的
Meaning
having faults or defects; imperfect
Example
The defective product was returned to the store.
有缺陷的产品被退还到商店。
B2 adjective /ˈnɑː.lɪ.dʒə.bəl/

Knowledgeable

博学的; 知识丰富的; 有教养的
Meaning
having extensive knowledge; well-informed; educated
Example
She is very knowledgeable about ancient history.
她对古代历史非常了解。
B2 noun ˈfreɪm.wɜːk

framework

框架
Meaning
An essential supporting structure of a building, vehicle, or object; a basic structure underlying a system, concept, or text.
Example
A strong framework is vital for governance.
强大的框架对于治理至关重要。
C1 noun /mæɡˈnɪfɪsəns/

magnificence

壮丽
Meaning
splendor, grandeur, or impressive beauty
Example
The magnificence of the palace left everyone speechless.
宫殿的壮丽让所有人都哑口无言。
B2 noun /ɡlɪmps/

Glimpse

一瞥;
Meaning
a momentary or partial view; a brief look or sight of something
Example
Through the window, I caught a glimpse of the beautiful garden behind the house.
透过窗户，我瞥见了房子后面美丽的花园。
B1 noun /ˈsʌməri/

summary

总结
Meaning
A brief statement of the main points of something.
Example
She wrote a summary of the book for her class.
她为她的课堂写了一份书籍总结。
C1 verb /kəmˈpjuːt/

compute

计算
Meaning
To calculate or determine by using a computer or mathematical methods.
Example
The software can compute the total cost in seconds.
该软件可以在几秒钟内计算出总成本。
B2 verb /mɛnd/

mend

修补
Meaning
To repair something that is broken or damaged.
Example
She learned to mend her torn dress.
她学会了修补她撕破的裙子。