Basil Seeds
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C1 noun /ˈbeɪ.zəl siːdz/

Basil Seeds

罗勒种子
Meaning
small black seeds from the basil plant, often used in drinks and desserts
Example
I added basil seeds to my lemonade for a refreshing drink.
我在柠檬水中加入了罗勒种子，制作了一种清爽的饮品。
C1 noun /ˌsɛlf əˌfɜːˈmeɪʃən/

self-affirmation

自我肯定
Meaning
The practice of affirming one's own worthiness and value as an individual.
Example
Daily self-affirmation can boost your confidence.
每日自我肯定可以增强你的自信。
C1 noun mɪˈtɪkjʊləsnɪs

meticulousness

对细节的极大关注
Meaning
Great attention to detail; very careful and precise.
Example
His meticulousness made the project successful.
他的细心让这个项目成功。
C1 adjective /ɪmˈpæsɪv/

impassive

冷漠
Meaning
Not showing or feeling emotion; expressionless.
Example
Despite the shocking news, she remained impassive.
尽管有令人震惊的消息，她依然无动于衷。
C1 noun /ˈkoʊtʃ.mən/

Coachman

马车夫
Meaning
a person who drives a horse-drawn carriage or coach
Example
The coachman skillfully guided the horses through the busy streets.
马车夫熟练地引导着马匹穿过繁忙的街道。
C1 noun /sɪˈtɑːr/

Sitar

锡塔尔
Meaning
a traditional Indian stringed musical instrument with a long neck and resonating body
Example
The sitar creates beautiful ragas in Indian classical music.
锡塔尔在印度古典音乐中创造美丽的拉嘎。
C1 verb /ˈhɔːrɪfaɪ/

horrify

使恐惧
Meaning
to fill with horror; to shock or disgust greatly
Example
The violent scene horrified the audience.
暴力的场面使观众感到恐惧。
C1 adjective /ˈstɔːlwərt/

stalwart

坚定, 忠诚
Meaning
Loyal, reliable, and hardworking; strongly built or sturdy.
Example
She has always been a stalwart supporter of the community.
她一直是社区的坚定支持者。
C1 noun /ˈpælɪt/

pallet

平台
Meaning
a flat wooden platform used for moving or storing goods; also a makeshift bed
Example
The boxes were stacked on a wooden pallet for easy transport.
箱子被堆放在木托盘上以便于运输。
C1 noun ˈsɪmbəlɪzəm

symbolism

象征主义
Meaning
The use of symbols to represent ideas or qualities.
Example
The use of symbolism in the novel is masterful.
小说中的象征主义运用巧妙。
C1 noun /ˈtæbloʊ/

tableau

定格画面
Meaning
a striking or artistic scene or arrangement of people or objects, often presented on stage or in art
Example
The actors froze in a tableau that captured the final moment of the play.
演员们定格在一个塔布劳中，捕捉到了戏剧的最后一刻。
C1 noun /ˈpeɪθɒs/

pathos

悲悯
Meaning
a quality in speech, writing, or events that evokes pity or deep emotion
Example
The documentary balanced pathos with hope, making the audience both weep and think.
这部纪录片平衡了悲悯与希望，使观众既流泪又思考。
C1 noun sælˈveɪʃən

salvation

救赎
Meaning
Deliverance from sin and its consequences, believed by Christians to be brought about by faith in Christ.
Example
The story revolves around the theme of salvation.
故事围绕救赎的主题展开。
C1 adjective /ˈsɛn.sər.i/

sensory

感官的
Meaning
Related to the five human senses (sight, hearing, taste, touch, smell).
Example
Sensory feedback enhances the VR experience.
感官反馈增强了虚拟现实体验。
C1 adjective /ˈædəmənt/

Adamant

固执的; 坚定的; 不屈不挠的
Meaning
একগুঁয়ে; জেদী; দৃঢ়সংকল্প; অনমনীয়;
Example
She was adamant about her decision to leave the company.
她在决定离开公司时非常坚持。
C1 noun /plʊəˈrælɪti/

plurality

多数或大部分
Meaning
the state of being multiple; the greater part or majority
Example
In the election, she won by a plurality of votes.
在选举中，她凭借选票的多数赢得了胜利。
C1 noun ˌhaɪ.pɚˈten.ʃən

hypertension

高血压
Meaning
Abnormally high blood pressure.
Example
High sodium intake leads to hypertension.
高钠摄入会导致高血压。
C1 noun /ˈdɛljuːdʒ/

deluge

洪水
Meaning
A severe flood; an overwhelming quantity of something.
Example
The town was hit by a deluge of rain in just a few hours.
该镇在几个小时内被大雨洪水淹没。
C1 adjective /dɪˈpreɪvd/

depraved

堕落的
Meaning
morally corrupt or wicked
Example
The film depicts the life of a depraved criminal.
这部电影描述了一个堕落罪犯的生活。
C1 noun /ˈkʌn.stə.bəl/

constable

巡警
Meaning
a police officer of the lowest rank
Example
The constable directed traffic at the busy intersection.
巡警在繁忙的十字路口指挥交通。
C1 adverb/noun /ˌhɪərˈæftər/

hereafter

从现在起 / 来世
Meaning
from now on; in the future; also refers to life after death.
Example
Hereafter, all reports must be submitted electronically.
从现在起，所有报告必须通过电子方式提交。
C1 noun /dɪˈfaɪəns/

defiance

反抗
Meaning
Open resistance or bold disobedience.
Example
The protest was an act of defiance against injustice.
抗议是反对不公正的反抗行为。
C1 verb /weɪn/

wane

减少
Meaning
To decrease gradually in power, intensity, or size.
Example
The moon wanes after the full moon night.
月亮在满月之夜后开始减退。
C1 noun /ˈiːɡoʊɪst/

egoist

利己主义者
Meaning
A person who is excessively concerned with themselves; someone who believes in or practices egoism.
Example
She avoided him because he was a selfish egoist.
她避开他，因为他是一个自私的利己主义者。
C1 noun/verb /ˈsuː.tʃər/

suture

缝合
Meaning
A stitch or row of stitches holding together the edges of a wound or surgical incision.
Example
The doctor used a suture to close the wound.
医生使用了缝合线来闭合伤口。
C1 noun /kɑːrˈtɒɡrəfər/

cartographer

制图师
Meaning
A person who makes maps.
Example
The cartographer carefully drew the map of the new territory.
制图师小心地绘制了新区域的地图。
C1 noun /ˈstaɪləs/

stylus

触控笔
Meaning
a small tool used for writing, drawing, or touching screens
Example
She used a stylus to draw on her tablet.
她使用触控笔在平板电脑上绘画。
C1 noun /ˌmɪsˈdiːd/

Misdeed

恶行; 罪行
Meaning
A wicked or illegal act; wrongdoing
Example
He regretted his past misdeeds and tried to make amends.
他后悔过去的恶行，并试图弥补。
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 adjective səˈsaɪ.ə.təl

societal

社会的
Meaning
Relating to society or social relationships.
Example
Societal benefits of space tourism are under debate.
太空旅游的社会效益正在辩论中。
C1 noun /ˈmænəˌrɪzəm/

Mannerism

习惯行为
Meaning
A habitual gesture or way of speaking or behaving; an idiosyncrasy
Example
His constant throat clearing had become an annoying mannerism.
他不断清嗓子已成为一种恼人的习惯行为。
C1 verb /ɪnˈfrɪndʒ/

infringe

侵犯
Meaning
To actively break the terms of a law, agreement, or right.
Example
Copying this software without permission will infringe copyright laws.
未經許可複製此軟件將侵犯版權法。
C1 verb /tʃæsˈtaɪz/

chastise

Meaning
to criticize or punish severely
Example
The teacher chastised the student for being late.
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 noun /noʊm/

gnome

地精
Meaning
a small mythical creature, often depicted as a bearded man living underground; also a figurine used in gardens
Example
The garden was decorated with a gnome statue.
花园里摆放着一个地精雕像。
C1 adjective /ˈrɛzənənt/

resonant

共鸣的
Meaning
Deep, clear, and continuing to sound or echo.
Example
The resonant voice of the speaker filled the hall.
演讲者那共鸣的声音充满了大厅。
C1 adjective /ˈnɪp.i/

Nippy

寒冷; 刺骨; 快速且灵活的动作
Meaning
cold; chilly; quick and agile in movement
Example
It's quite nippy outside today, you should wear a jacket.
今天外面相当寒冷，你应该穿上夹克。
C1 adjective /ˌɪnsərˈmaʊntəbl/

insurmountable

不可逾越
Meaning
Too great to be overcome.
Example
The explorers faced insurmountable odds in the desert.
探险者在沙漠中面对着无法逾越的困难。
C1 noun /ˈrɛtʃɪdnəs/

wretchedness

悲惨
Meaning
a state of misery, unhappiness, or poor condition
Example
The novel depicts the wretchedness of war victims.
这本小说描绘了战争受害者的悲惨。
C1 noun /kwæk/

Quack

江湖医生
Meaning
a person who pretends to be a doctor but has no medical training; the sound a duck makes
Example
People should be careful not to trust medical advice from a quack.
人们应该小心不要相信一个江湖医生的医疗建议。
C1 adjective, noun /rɪˈsiːvəbl/

receivable

应收款项
Meaning
Money that is owed to a company and is expected to be paid.
Example
The company's receivables increased significantly this quarter.
公司的应收账款在本季度大幅增加。
C1 adjective /ˈtɔːrtʃuəs/

tortuous

曲折，复杂
Meaning
Full of twists and turns; excessively complex or complicated.
Example
The tortuous mountain road made driving very difficult.
曲折的山路让驾驶变得非常困难。
C1 noun /ˈbɔɪənsi/ or /ˈbuːjənsi/

buoyancy

浮力, 快乐
Meaning
The ability to float in a liquid; cheerfulness and optimism.
Example
Her natural buoyancy lifted the mood of the group.
她自然的快乐提升了小组的氛围。
C1 noun /ˈdrʌdʒəri/

drudgery

艰苦而单调的工作
Meaning
Hard, menial, or dull work.
Example
She wanted to escape the drudgery of her daily routine.
她想逃离她日常生活的单调工作。
C1 adjective /riˈæk.tɪv/

Reactive

反应性; 化学活性
Meaning
responding to situations rather than initiating them; chemically active
Example
The company took a reactive approach to customer complaints.
公司对客户投诉采取了反应性的方法。
C1 noun /ˈtoʊtəm/

totem

神圣象征
Meaning
A natural object, animal, or symbol that is revered as a spiritual emblem by a group or tribe.
Example
The eagle is considered a sacred totem in many cultures.
老鹰在许多文化中被视为神圣的图腾。
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 adjective /ˌnjʊə.rəˈlɒdʒ.ɪ.kəl/

neurological

神经学的
Meaning
Relating to the anatomy, functions, and organic disorders of nerves and the nervous system.
Example
Meditation has positive neurological effects on mental health.
冥想对心理健康有积极的神经学影响。
C1 noun/verb /skɜːrdʒ/

scourge

Meaning
A source of great pain or punishment; to whip or inflict suffering on someone.
Example
Disease and poverty remain a scourge in many regions.
C1 noun /ˈves.tɪdʒ/

Vestige

痕迹
Meaning
a trace or remnant of something that is disappearing or no longer exists
Example
No vestige of the ancient city remains.
古老城市的痕迹已经不再存在。
C1 verb /dɪˈsɛnt/

dissent

Meaning
To hold or express opinions that are different from those officially accepted.
Example
Several members dissented from the majority decision.
C1 verb /ˌdɪsəˈlaʊ/

disallow

不允许
Meaning
to refuse to allow or accept something
Example
The referee disallowed the goal for offside.
裁判因为越位取消了进球。
C1 noun /ˈfæk.ʃən/

Faction

派系
Meaning
a small organized dissenting group within a larger one
Example
Different factions within the party disagreed about the new policy.
党内的不同派系对新政策存在分歧。
C1 verb /dɪˈsweɪd/

dissuade

劝阻
Meaning
To persuade someone not to do something.
Example
She tried to dissuade him from quitting his job.
她试图劝阻他辞去工作。
C1 adjective /ˈæʃən/

ashen

苍白的
Meaning
Very pale in appearance, often due to shock, fear, or illness.
Example
His face turned ashen when he heard the terrible news.
当他听到可怕的消息时，他的脸变得苍白。
C1 adjective /mjuːˈnɪsɪpəl/

municipal

市政的
Meaning
relating to a city or town or its local government
Example
The municipal authority is responsible for maintaining the park.
市政当局负责维护公园。
C1 adjective məˈθɒd.ɪ.kəl

methodical

有条理的
Meaning
Done according to a systematic or established procedure; orderly and systematic.
Example
His methodical research produced reliable results.
他的有条理的研究产生了可靠的结果。
C1 adjective /ˈspraɪtli/

sprightly

活泼
Meaning
full of energy and life; lively
Example
The sprightly old man danced with joy at the wedding.
那位活泼的老人高兴地在婚礼上跳舞。
C1 noun /əˈstuːt.nəs/

astuteness

机智
Meaning
The ability to accurately assess situations or people and turn this to one's advantage.
Example
His astuteness helped in negotiations.
他的机智在谈判中起到了帮助作用。
C1 adjective /rɪˈvoʊltɪŋ/

revolting

令人作呕的
Meaning
extremely unpleasant or disgusting
Example
The smell of the garbage was revolting.
垃圾的气味令人作呕。
C1 adjective /ˈpɜːrmiəbl̩/

permeable

可渗透的
Meaning
allowing liquids or gases to pass through
Example
The soil in this area is very permeable to water.
这个地区的土壤对水非常可渗透。
C1 adjective /frəˈnɛtɪk/

frenetic

狂乱的
Meaning
Fast and energetic in a wild or uncontrolled way.
Example
The stock market experienced frenetic trading after the announcement.
公告后股市经历了狂乱的交易。
C1 adjective /juːˈbɪkwɪtəs/

ubiquitous

无处不在
Meaning
Existing or being everywhere at the same time.
Example
Social media has become ubiquitous among young people.
社交媒体在年轻人中变得无处不在。
C1 noun /ˈsteɪl.meɪt/

stalemate

僵局
Meaning
A situation in which no progress can be made or no party can win.
Example
Negotiations ended in a stalemate.
谈判陷入了僵局。
C1 adjective /ˈvɛrɪtəbl/

veritable

真实的
Meaning
used to emphasize that something is genuine or true
Example
The house was a veritable palace compared to ours.
这座房子与我们的相比，简直是座真正的宫殿。
C1 verb /əbˈsɛs/

obsess

Meaning
To preoccupy or fill the mind of someone continually and to an excessive degree.
Example
She tends to obsess over small details.
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 adjective /kənˈstreɪnd/

constrained

受限的, 强迫的
Meaning
appearing forced, unnatural, or restricted
Example
He gave a constrained smile during the awkward meeting.
在尴尬的会议中，他露出了强迫的微笑。
C1 verb /rɪˈkɔɪl/

recoil

后退
Meaning
To suddenly spring back in fear, horror, or from force such as a gun's kickback.
Example
She recoiled at the sight of the snake.
她看到蛇时吓得后退。
C1 adjective ˌkɒn.ʃiˈen.ʃəs

conscientious

有责任心
Meaning
Wishing to do what is right, especially to do one's work or duty well and thoroughly.
Example
A conscientious worker always delivers high-quality results.
一个有责任心的员工总是提供高质量的结果。
C1 noun proʊˈæktɪv ˈseɪvɪŋ

proactive saving

主动储蓄
Meaning
Actively planning and setting aside money in advance to prepare for future financial needs
Example
Proactive saving ensures financial stability in old age.
主动储蓄确保了老年时期的财务稳定。
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。
C1 noun /ˈten.jər/

Tenure

任期
Meaning
the period of time during which someone holds an office or position
Example
During his tenure as CEO, the company expanded globally.
在他担任CEO期间，公司实现了全球扩展。
C1 verb /ˌriːɪnˈtɪɡreɪt/

reintegrate

重新融入
Meaning
To bring someone or something back into a group or society after being separated.
Example
The program helps prisoners reintegrate into society.
该程序帮助囚犯重新融入社会。
C1 verb /ˈeɪ.li.ə.neɪt/

alienate

疏远
Meaning
To make someone feel isolated or estranged; to cause someone to become unfriendly.
Example
His rude behavior alienated many of his friends.
他粗鲁的行为使许多朋友疏远了他。
C1 verb /rɪˈvɪər/

revere

敬仰
Meaning
To deeply respect or admire someone or something.
Example
The students revered their teacher for his wisdom.
学生们因他的智慧而敬重老师。
C1 verb /ˌɪnstɪˈtjuːʃənəlaɪz/

institutionalize

制度化
Meaning
to establish something as a formal institution, custom, or practice
Example
The government seeks to institutionalize environmental protection.
政府致力于将环境保护制度化。
C1 verb /pərˈspaɪər/

perspire

流汗
Meaning
To give out sweat through the pores of the skin as a result of heat, physical exertion, or stress.
Example
He began to perspire after running for 10 minutes.
他跑了10分钟后开始流汗。
C1 adjective /ˈsɜːrli/

surly

脾气暴躁
Meaning
bad-tempered and unfriendly
Example
The waiter gave us a surly look when we asked for more water.
当我们要求更多的水时，服务员用脾气暴躁的目光看着我们。
C1 noun /təˈlɛpəθi/

telepathy

Meaning
the supposed communication of thoughts or ideas by means other than the known senses
Example
The twins claimed to share telepathy with each other.
C1 adjective /ˈsæk.rəˌsæŋkt/

sacrosanct

神圣不可侵犯的
Meaning
Regarded as too important or valuable to be interfered with; sacred.
Example
Freedom of speech is considered sacrosanct in democratic societies.
言论自由在民主社会中被视为神圣不可侵犯的。
C1 adjective /ˌɪndɪˈstrʌktəbl/

indestructible

无法摧毁
Meaning
Impossible to destroy or break.
Example
The superhero's shield was said to be indestructible.
有人说超级英雄的盾牌是无法摧毁的。
C1 adjective /ˈfiːbl/

feeble

虚弱, 软弱
Meaning
lacking physical strength or vigor; weak
Example
After the illness, she felt too feeble to stand.
生病后，她感到太虚弱无法站立。
C1 adjective /ˈsɪnjuəs/

sinuous

蜿蜒
Meaning
Having many curves, bends, or turns; winding.
Example
The hikers followed a sinuous path through the forest.
徒步旅行者沿着蜿蜒的路径穿过森林。
C1 adjective /ˈspeɪʃəl/

spatial

空间的
Meaning
relating to space or the position, area, and size of things
Example
The scientist studied the spatial arrangement of stars.
科学家研究了恒星的空间排列。
C1 noun /ˈɡræv.ɪ.tæs/

gravitas

重力
Meaning
Dignity, seriousness, or solemnity of manner or speech.
Example
The judge spoke with great gravitas.
法官以极大的严肃性发言。
C1 noun /ˈpɛndjələm/

pendulum

摆钟
Meaning
A weight suspended from a pivot so that it swings freely, often used to regulate clocks.
Example
The pendulum swung back and forth inside the clock.
钟摆在时钟内部来回摆动。
C1 noun /rʌsk/

Rusk

干饼干；烤面包
Meaning
a hard, dry biscuit or twice-baked bread; a type of crisp, sweet biscuit
Example
The baby enjoyed eating the soft rusk with milk.
宝宝喜欢吃奶时吃软脆饼干。
C1 noun /voʊɡ/

vogue

时尚
Meaning
the prevailing fashion, style, or trend at a particular time
Example
Minimalist design is currently in vogue.
极简设计目前很时尚。
C1 noun /ˈɒn.slɔːt/

onslaught

猛攻
Meaning
A fierce or destructive attack.
Example
The village faced an onslaught of enemy forces.
这个村庄面临敌军的猛烈进攻。
C1 noun /ˈkɒnsjʊlət/

consulate

领事馆
Meaning
the building or office where a consul works
Example
He went to the consulate to renew his visa.
他去了领事馆续签他的签证。
C1 noun dəˌmɛstɪˈkeɪʃən

domestication

驯化
Meaning
The process of taming an animal and keeping it as a pet or for farm produce.
Example
Domestication of animals has been crucial for human survival.
动物的驯化对人类生存至关重要。
C1 adjective /dɪˈplɔːrəbl/

deplorable

可鄙的
Meaning
deserving strong condemnation; shockingly bad in quality
Example
The refugees were living in deplorable conditions.
难民们生活在可鄙的条件下。
C1 noun /təˈlɛfəni/

telephony

电话系统
Meaning
the technology and systems for transmitting voice over distances by telephone
Example
Modern telephony has evolved to include internet-based calls.
现代的电话技术已经发展到包括基于互联网的通话。
C1 adjective /ˈɪnsjələr/

insular

狭隘的，岛屿相关的
Meaning
Narrow-minded, isolated, or relating to an island.
Example
The community was criticized for its insular attitudes toward outsiders.
该社区因其对外来者的封闭态度而受到批评。
C1 adjective /ˈmʌðərli/

Motherly

母性
Meaning
having qualities characteristic of a mother; caring and protective
Example
She showed motherly care and affection towards all the children.
她向所有孩子展示了母亲般的关爱和温情。
C1 adjective /ˈrɪvɪtɪŋ/

riveting

引人入胜
Meaning
extremely interesting; holding the complete attention
Example
The movie was so riveting that nobody looked away.
这部电影如此引人入胜，以至于没有人移开视线。
C1 noun /ˈrɛtɪsəns/

reticence

沉默
Meaning
the quality of being reserved or unwilling to speak freely
Example
His reticence made it difficult to know what he was thinking.
他的沉默让人很难知道他在想什么。
C1 verb, noun /sæp/

sap

树液 / 削弱
Meaning
As a noun: the vital fluid in plants; As a verb: to gradually weaken or drain strength.
Example
The long journey began to sap his energy.
长途旅行开始削弱他的能量。
C1 adjective /ˈevər ˈlæstɪŋ/

Ever-lasting

永恒的; 持久的;
Meaning
eternal; permanent; enduring forever
Example
Their love is ever-lasting and will never fade.
他们的爱是永恒的，永不褪色。
C1 noun /dɪˈrɪʒən/

derision

嘲笑
Meaning
Contemptuous ridicule or mockery.
Example
His ideas were greeted with derision by the audience.
他的观点被观众嘲笑了。
C1 noun rɪˈfaɪnmənt

refinement

精炼
Meaning
The process of removing impurities or unwanted elements from a substance.
Example
His manners showed a refinement that made him stand out in any crowd.
他的举止展示了一种精炼，让他在人群中脱颖而出。
C1 verb /ˈkʌvət/

covet

渴望
Meaning
to desire something belonging to someone else
Example
He coveted his neighbor's new car.
他渴望邻居的新车。
C1 adjective /əˈɡrɛəriən/

agrarian

农业的
Meaning
Related to farming, agriculture, or rural land.
Example
The country’s economy is still largely agrarian.
这个国家的经济仍然主要是农业的。
C1 adjective /ˈækʃənəbl̩/

actionable

可执行的
Meaning
Able to be acted on or giving sufficient reason for legal action.
Example
The lawyer confirmed that the evidence was actionable in court.
律师确认证据在法庭上是可执行的。
C1 noun/verb /ˈhɛmərɪdʒ/

hemorrhage

出血
Meaning
A significant loss of blood from a ruptured blood vessel, or to lose blood heavily.
Example
The patient suffered a severe brain hemorrhage.
患者遭受了严重的脑出血。
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。
C1 noun /beɪn/

bane

祸根
Meaning
A cause of great distress, harm, or annoyance.
Example
Traffic jams are the bane of city life.
交通堵塞是城市生活的祸根。
C1 adjective; noun /ɪˈmɔːrtl/

immortal

不朽的
Meaning
living forever; never dying; lasting forever in fame or memory
Example
Legends often describe heroes as immortal beings who never die.
传说中英雄是不朽的存在。
C1 noun /ˈpraɪ.mər/ (US), /ˈprɪm.ər/ (UK)

primer

入门书籍，底漆
Meaning
A basic introductory book or a substance used to prepare a surface for painting.
Example
He read a primer on programming before starting his course.
他在开始他的课程之前，阅读了一本编程入门书籍。
C1 noun /ˈtriːtɪs/

treatise

论文
Meaning
a formal and systematic written work dealing with a subject in detail
Example
He wrote a treatise on modern economic theory.
他写了一篇关于现代经济理论的论文。
C1 adjective /aɪˈdɪlɪk/

idyllic

田园诗般的美丽
Meaning
Like an idyll; extremely happy, peaceful, or picturesque.
Example
They enjoyed an idyllic vacation by the sea.
他们享受了一个田园诗般的海边假期。
C1 noun /ˈtaɪ.ɡrəs/

Tigress

母老虎
Meaning
an adult female tiger
Example
The powerful tigress hunted silently through the jungle.
强大的母老虎悄悄地穿越丛林。
C1 adjective /ʌnˈduː/

Undue

过度的; 不适当的; 超过必要或适当的
Meaning
excessive; inappropriate; more than is necessary or proper
Example
The teacher complained about undue pressure from parents.
老师抱怨家长施加的过度压力。
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 /ˌɑːsɪˈleɪʃən/

oscillation

摆动
Meaning
The movement back and forth at a regular speed.
Example
The oscillation of the pendulum controls the clock.
摆锤的摆动控制着时钟。
C1 noun /ˈreɪ.vən/

Raven

乌鸦
Meaning
a large, black bird with a thick bill and harsh croaking voice
Example
The raven perched on the old oak tree and cawed loudly.
那只乌鸦停在老橡树上大声地叫。
C1 noun ˈɡræn.dʒər

Grandeur

壮丽
Meaning
Magnificence, majesty, splendor; impressive beauty and scale.
Example
The grandeur of the Colosseum attracts millions of visitors.
罗马斗兽场的宏伟吸引了数百万游客。
C1 adjective /ʌnˈskeɪðd/

unscathed

毫发无损
Meaning
Without suffering any injury, damage, or harm.
Example
She escaped from the accident unscathed.
她毫发无损地逃离了事故。
C1 adjective /ˌɪndɪˈspjuːtəbəl/

Indisputable

不可争辩的; 不容否认的; 确定的
Meaning
impossible to deny or argue against; undeniable; certain
Example
The evidence against him was indisputable.
反对他的证据是不可争辩的。
C1 noun /djuːn/

dune

沙丘
Meaning
A hill or ridge of sand formed by the wind, usually found in deserts or near beaches.
Example
The children played on the sand dune by the beach.
孩子们在海滩旁的沙丘上玩耍。