dismantle
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C1 verb /dɪsˈmæntəl/

dismantle

拆解
Meaning
to take apart; to remove or destroy the parts of
Example
Workers will dismantle the old bridge next month.
工人们将在下个月拆除旧桥。
C1 noun /ˌdɛrɪˈveɪʃən/

derivation

衍生
Meaning
The origin or development of something from a source.
Example
The derivation of the word comes from Latin.
这个词的词源来自拉丁语。
C1 noun /dɪˈsaɪ.pəl/

Disciple

弟子; 信徒
Meaning
a follower and student of a teacher, leader, or philosopher; devoted follower
Example
The famous philosopher had many disciples who spread his teachings worldwide.
那位著名的哲学家有许多弟子，他们将他的教义传播到世界各地。
A2 adjective/adverb /ˈdeɪli/

daily

每日的
Meaning
happening every day
Example
She reads the newspaper daily.
她每天读报纸。
A2 verb /dɪˈzaɪn/

design

Meaning
to plan and create something with a particular purpose or look
Example
She will design the new company logo.
B1 adjective /draɪd/

dried

干
Meaning
without moisture; preserved by removing water
Example
She added some dried flowers to the vase for decoration.
她在花瓶里加了一些干花来装饰。
C1 adjective /ˈdɪzməl/

Dismal

阴沉的; 沮丧的; 令人悲伤的
Meaning
gloomy; depressing; causing sadness or despair
Example
The weather was dismal with heavy rain and dark clouds.
天气阴沉，伴随大雨和黑暗的云层。
A2 noun /ˈdɪfɪkəlti/

difficulty

Meaning
the state or condition of being hard to do, deal with, or understand
Example
He faced great difficulty in learning a new language.
B2 verb /ˌdɪfəˈrɛnʃieɪt/

differentiate

区分
Meaning
To recognize or make a distinction between things.
Example
It is important to differentiate between fact and opinion.
重要的是区分事实和意见。
B2 noun /ˈdɪpləmæt/

diplomat

外交官
Meaning
An official representing a country abroad; a person skilled in dealing with people tactfully.
Example
The diplomat negotiated a peace agreement.
外交官谈判了一个和平协议。
C2 adjective /dɪˈstreɪ/

distrait

心不在焉
Meaning
deeply distracted or absent-minded, often due to worry or grief
Example
He looked distrait after hearing the sad news.
在听到悲伤的消息后，他看起来心不在焉。
C2 noun /ˈdɛkəˌlɔːɡ/

decalogue

Meaning
The Ten Commandments in the Bible; a set of fundamental rules or principles.
Example
The priest gave a sermon on the importance of the Decalogue.
C1 noun /deɪˈbɑː.kəl/

debacle

灾难
Meaning
A sudden and ignominious failure; a fiasco.
Example
The company's poor management led to a financial debacle.
公司的糟糕管理导致了财政灾难。
A2 noun /dɪˈɡriː/

degree

学位 / 程度
Meaning
an amount or level of something; an academic qualification
Example
She earned a degree in engineering.
她获得了工程学位。
B1 noun dɪˈfens

defense

防御
Meaning
The action of defending from or resisting attack; protection from harm or danger.
Example
Defense was one of the central subjects.
防御是其中一个核心主题。
A2 noun /ˈdeɪ.tə/

Data

数据
Meaning
facts and statistics collected together for reference or analysis; information in digital form
Example
Scientists analyzed the data from thousands of experiments to reach their conclusion.
科学家分析了来自数千个实验的数据，以得出结论。
C2 noun /ˌdɪsæprəˈbeɪʃən/

disapprobation

强烈反对
Meaning
strong disapproval, typically on moral grounds
Example
The policy was met with widespread disapprobation.
该政策遭遇了广泛的反对。
C1 adjective /ˌdɪktəˈtɔːriəl/

dictatorial

独裁的
Meaning
Having or showing a tendency to tell people what to do in an autocratic way.
Example
His dictatorial style made him unpopular among colleagues.
他的独裁风格使他在同事中不受欢迎。
A1 verb/noun /dæns/

dance

幸福
Meaning
to move rhythmically to music, typically following a set sequence of steps
Example
They danced all night at the wedding.
她收到奖项时无法隐藏自己的幸福。
C1 adjective /dɪˈvaʊt/

devout

虔诚
Meaning
Deeply religious or sincere.
Example
He is a devout believer who prays every day.
他是一个虔诚的信徒，每天都祈祷。
B2 noun daɪˈvɜːsɪti

diversity

多样性
Meaning
The state of being diverse; variety.
Example
Biodiversity promotes ecosystem stability and resilience.
生物多样性促进了生态系统的稳定性和恢复力。
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。
C2 noun /dɪˈfoʊliənt/

defoliant

Meaning
a chemical that causes leaves to drop from plants, often used in warfare or agriculture
Example
The army sprayed defoliant to clear the forest cover.
C2 noun /ˈdeɪ.mæn/

day-man

日工
Meaning
a worker employed by the day; a day laborer
Example
The farmer hired a day-man to help with the harvest.
农民雇佣了一个日工来帮助收割。
C2 verb /ˈdɒɡmətaɪz/

dogmatize

教条化
Meaning
To state opinions or beliefs as if they were absolute truths.
Example
The professor tended to dogmatize on political issues.
教授倾向于在政治问题上教条主义。
A2 verb /drɔː/

draw

画
Meaning
to create pictures or designs with a pencil or pen
Example
She draws beautiful landscapes in her spare time.
她在空闲时间画美丽的风景。
B2 adjective /dɪˈziːzd/

Diseased

生病的; 患病的
Meaning
affected by disease; suffering from illness; sick
Example
The diseased tree had to be removed from the garden.
那棵生病的树必须从花园里移除。
C1 noun dɪˈtætʃ.mənt

detachment

超脱
Meaning
The state of being objective or aloof; not being emotionally involved.
Example
Buddhist philosophy encourages detachment from material desires.
佛教哲学鼓励从物质欲望中解脱。
C1 noun /diːˌtɒksɪfɪˈkeɪʃən/

detoxification

排毒
Meaning
The process of removing toxic substances from a living organism.
Example
Detoxification helps to cleanse the body of harmful substances.
排毒有助于清洁身体中的有害物质。
A2 verb /daɪ/

die

死
Meaning
to stop living; to cease to exist
Example
The flowers will die without water.
花儿没有水就会死。
B2 adjective daɪˈvɜːs

diverse

多样的
Meaning
Showing a great deal of variety; very different.
Example
Diverse industries enhance economic resilience.
多样化的产业增强了经济韧性。
C2 adjective /ˈdæpəld/

dappled

斑驳
Meaning
Marked with spots or patches of light and shade or different colors.
Example
The forest floor was dappled with sunlight.
森林的地面被阳光斑驳照亮。
C1 adjective /ˈdiːviəs/

devious

狡猾
Meaning
Skillful at using underhanded tactics to achieve goals; not straightforward.
Example
He used a devious plan to gain control of the company.
他使用了一个狡猾的计划来控制公司。
C1 noun /doʊ/

doe

母鹿
Meaning
a female deer, especially an adult one
Example
The doe and her fawn were grazing in the meadow.
母鹿和她的小鹿在草地上吃草。
B2 noun /dəˈmeɪn/

domain

领域
Meaning
An area of knowledge, activity, or territory over which control is exercised.
Example
Mathematics is her main domain of expertise.
数学是她主要的专业领域。
C2 adjective /ˈdɒdərɪŋ/

doddering

颤抖的 / 虚弱的
Meaning
Weak, shaky, or unsteady, especially due to old age.
Example
The doddering professor struggled to climb the stairs.
那位dodering教授艰难地爬上了楼梯。
B2 noun /dɪˈtɜːrdʒənt/

detergent

洗涤剂
Meaning
a substance used for cleaning, especially for washing clothes and dishes
Example
She bought a new brand of detergent for laundry.
她为洗衣服买了一个新的洗涤剂品牌。
C1 adjective /ˈdjuːtɪfəl/

Dutiful

尽职的；尊敬的；顺从的
Meaning
conscientiously fulfilling one's duty; obedient; respectful
Example
She is a dutiful daughter who always helps her parents.
她是一个尽职的女儿，总是帮助她的父母。
C2 verb /ˌdɪskəmˈbɑːbjuleɪt/

discombobulate

困惑
Meaning
to confuse or disconcert; to upset the normal order
Example
The sudden question seemed to discombobulate him.
突如其来的问题似乎让他感到困惑。
B2 adjective /ˈdʌsti/

dusty

满是灰尘的
Meaning
covered with or full of dust; dry and dull from lack of moisture or use
Example
The old bookshelf was dusty after years of neglect.
多年无人打理后，这个旧书架满是灰尘。
C1 noun /dɪˈsɜːn.mənt/

discernment

洞察力
Meaning
The ability to judge well or understand something correctly; keen insight.
Example
His discernment in business decisions made him successful.
他的商业决策中的洞察力让他成功。
B2 adjective /ˈdɪl.ɪ.dʒənt/

Diligent

勤奋的
Meaning
hardworking and careful; showing persistent effort
Example
She is a diligent student who studies every day.
她是一个勤奋的学生，每天都在学习。
C2 noun /ˌdɪskənˈtɪnjʊəns/

discontinuance

停止
Meaning
the act of stopping something, especially permanently
Example
The discontinuance of the service disappointed many customers.
服务的停止让许多客户感到失望。
C2 verb /ˌdɛlɪˈkwɛs/

deliquesce

通过吸收空气中的水分变为液体
Meaning
to become liquid by absorbing moisture from the air
Example
The salt began to deliquesce after being left in the humid room.
盐开始在潮湿的房间里变成液体。
B2 noun /ˈdɔː.weɪ/

doorway

门口
Meaning
the space where a door opens into a room or building
Example
She stood in the doorway waiting for him to arrive.
她站在门口，等待他的到来。
C1 adjective /ˈdjuːbiəs/

dubious

可疑的
Meaning
Hesitating or doubting; not to be relied upon.
Example
She gave him a dubious look after hearing his excuse.
在听到他的借口后，她用可疑的眼神看着他。
C1 adjective dɪˈskrɪmɪnətɔːri

discriminatory

歧视性
Meaning
Making or showing an unfair or prejudicial distinction between different categories of people or things.
Example
Discriminatory policies triggered protests.
歧视性政策引发了抗议。
C1 noun dɪˌlɪb.əˈreɪ.ʃən

deliberation

深思熟虑
Meaning
Long and careful consideration or discussion.
Example
The agreement was finalized after much deliberation.
协议在经过长时间的深思熟虑后最终确定。
B2 noun /dɪˈstrækʃənz/

distractions

干扰
Meaning
Things that prevent someone from concentrating on something else.
Example
Eliminate distractions for better productivity.
消除干扰以提高生产力。
B2 noun /ˈdjuːəʊ/

duo

二重奏
Meaning
a pair of people or things, especially in music or entertainment
Example
The musical duo performed their latest hit at the concert.
这个音乐二重奏在音乐会上演奏了他们的最新热门曲。
C1 verb /dɪˈzɪst/

desist

Meaning
to stop doing something, especially an action considered wrong or undesirable
Example
The judge ordered the company to desist from unfair practices.
C1 noun /ˈdjuːplɛks/

duplex

双拼房
Meaning
A house or apartment divided into two separate residences.
Example
They live in a duplex near the city center.
他们住在市中心附近的一座双拼房里。
C2 noun /ˈdɛθsˌhɛd/

deaths-head

骷髅
Meaning
A representation of a human skull, often used as a symbol of death.
Example
The pirate flag was marked with a grim deaths-head.
海盗旗上标有一个恐怖的骷髅。
A2 noun /ˈdaɪəri/

diary

日记
Meaning
a book in which one keeps a daily record of events and experiences
Example
She wrote about her day in her diary before going to bed.
她在睡觉前在日记中写下了她的一天。
A2 noun /ˈdɪkʃəˌnɛri/

dictionary

字典
Meaning
A reference book or electronic resource containing words, usually arranged alphabetically, with information about their meanings, pronunciations, etymologies, and usage.
Example
I looked up the word in the dictionary to understand its meaning.
我在字典里查了这个词的意思。
A2 noun /ˈdaɪnɪŋ/

dining

用餐
Meaning
the act of eating a meal, especially in a formal setting
Example
We enjoyed fine dining at the new restaurant.
我们在新餐厅享受了美味的用餐。
A2 noun /ˈdraɪ.vər/

Driver

司机
Meaning
a person who operates a motor vehicle
Example
The taxi driver knew all the shortcuts through the busy city.
出租车司机知道通过繁忙城市的所有捷径。
C1 noun/verb /ˈdiːkɔɪ/

decoy

诱饵
Meaning
something or someone used to lure or mislead
Example
The hunters used a wooden duck as a decoy.
猎人们用一只木鸭作为诱饵。
C2 verb /dɪˈsɛmbəl/

dissemble

假装
Meaning
to conceal one's true motives, feelings, or beliefs; to pretend
Example
He tried to dissemble his anger with a forced smile.
他试图用强颜欢笑来掩饰自己的愤怒。
C1 noun /ˈdeɪ.li.ə/

Dahlia

大丽花
Meaning
a garden plant with brightly colored flowers that bloom in summer and autumn
Example
She planted colorful dahlias in her garden last summer.
她在去年夏天在花园里种了五颜六色的大丽花。
B2 adverb /ˈdɪmli/

dimly

昏暗
Meaning
in a faint or unclear way; with little light
Example
The room was dimly lit by a single candle.
房间被一根蜡烛微弱地照亮。
B2 noun /dɪsˈɡaɪz/

Disguise

伪装; 掩饰
Meaning
a means of altering one's appearance to conceal one's identity; something that hides the truth
Example
The spy wore an elaborate disguise to avoid being recognized by enemies.
间谍穿着精心设计的伪装，以避免被敌人认出。
B2 noun /diˈoʊ.dər.ənt/

Deodorant

除臭剂
Meaning
a substance that removes or conceals unpleasant smells, especially bodily odors
Example
She applied deodorant before going to the gym to stay fresh during workout.
她在去健身房之前涂了除臭剂，以保持训练时的清新。
C2 verb /ˈdiːfælˌkeɪt/

defalcate

挪用公款
Meaning
to misuse or embezzle money that one is responsible for
Example
The accountant was accused of defalcating company funds.
会计被指控挪用公司资金。
C2 noun /dɪˈspɔɪlər/

despoiler

掠夺者
Meaning
A person who robs, plunders, or violently takes things from others.
Example
The despoilers left the city in ruins.
掠夺者让城市变成废墟。
B2 adjective /ˈded.li/

Deadly

致命的; 死亡的; 危险的
Meaning
causing or able to cause death; extremely dangerous; lethal
Example
The deadly poison killed the plant instantly.
致命的毒药立即杀死了这株植物。
B1 adverb /ˈdeɪndʒərəsli/

Dangerously

危险地
Meaning
in a way that could cause harm or injury; riskily
Example
He was driving dangerously fast on the highway.
他在高速公路上开得非常危险。
B2 noun /dɪˈstɜː.bəns/

Disturbance

干扰; 打扰; 不安
Meaning
the interruption of a settled and peaceful condition; anxiety or mental uneasiness
Example
The loud music created a disturbance that bothered all the neighbors.
大声的音乐制造了一个干扰，打扰了所有邻居。
C1 verb /dɪsˈɡrʌntl/

disgruntle

使不满
Meaning
to make someone dissatisfied or discontented
Example
The unfair treatment disgruntled the workers.
不公平的待遇使工人感到不满。
C2 noun /ˈdæstərd/

dastard

懦夫
Meaning
a cowardly or dishonorable person
Example
Only a dastard would betray his closest friend.
只有懦夫才会背叛自己最亲密的朋友。
C2 noun /dɪsˈkwaɪɪtjuːd/

disquietude

Meaning
A state of uneasiness, anxiety, or restlessness.
Example
His constant pacing showed his inner disquietude.
A1 noun /ˈdɔː.tər/

Daughter

女儿
Meaning
a female offspring; a young woman in relation to her parents
Example
Their daughter graduated from medical school with top honors.
她的女儿以优异的成绩从医学院毕业。
C1 noun /dɪsˈsɜːrvɪs/

disservice

损害
Meaning
A harmful action; something that does damage rather than help.
Example
Spreading false information is a disservice to the community.
传播虚假信息对社区是一种损害。
C1 noun dɪˈfleɪʃən

deflation

通货紧缩
Meaning
Reduction of the general level of prices in an economy.
Example
Deflation often leads to decreased consumer spending.
通货紧缩往往导致消费者支出减少。
C1 verb /daɪˈvɛst/

divest

Meaning
to strip away possessions, rights, or assets; to rid oneself of
Example
The company decided to divest its unprofitable division.
A2 noun /drʌm/

Drum

鼓
Meaning
a percussion instrument typically made of a hollow cylinder with a membrane stretched over one or both ends
Example
The drummer kept perfect time on his drum kit.
鼓手在他的鼓组上保持了完美的节拍。
A2 noun /dɪˈzæs.tər/

Disaster

灾难
Meaning
a sudden event causing great damage or loss of life; a complete failure
Example
The earthquake was a natural disaster that affected thousands of families.
地震是一次自然灾难，影响了成千上万的家庭。
B2 noun /ˈdʌmi/

dummy

假人 / 傻瓜
Meaning
a model or replica of a human used for practice, display, or testing; also a term for a foolish person
Example
The tailor used a dummy to display the dress.
裁缝用假人展示了这件衣服。
C1 noun /deɪˈtɒnt/

detente

缓和紧张关系
Meaning
the easing of strained relations, especially between countries
Example
The treaty helped bring about a détente between the two nations.
该条约有助于缓解两个国家之间的紧张关系。
C2 verb /ˌdɪspəˈzɛs/

dispossess

剥夺
Meaning
to deprive someone of land, property, or other possessions
Example
The new law threatened to dispossess many farmers of their land.
新法律威胁着剥夺许多农民的土地。
A2 noun /drʌɡ/

drug

毒品
Meaning
a substance used as a medicine or an illegal addictive substance
Example
The doctor prescribed a new drug for the illness.
医生为这种疾病开了新药。
C2 verb /dɪˈbɪlɪteɪt/

debilitate

削弱
Meaning
to weaken or make someone or something infirm
Example
The long illness debilitated his strength.
长时间的疾病削弱了他的力量。
B1 noun /ˌdiː.enˈeɪ/

dna

脱氧核糖核酸
Meaning
Deoxyribonucleic acid, the molecule that carries genetic information in living organisms.
Example
Scientists extracted DNA from the ancient bones.
科学家从古代骨头中提取了DNA。
B2 verb /dɪˈplɔɪ/

deploy

部署
Meaning
to position strategically; to use effectively
Example
The military will deploy troops to the border.
军队将部署部队到边境。
A2 noun dɪˈveləpmənt

development

发展
Meaning
The process of developing or being developed; growth or progress.
Example
Development of Bengali society was hindered.
孟加拉社会的发展受到了阻碍。
A2 preposition /dɪˈspaɪt/

despite

尽管
Meaning
Without being affected by; in spite of.
Example
He continued his work despite the difficulties.
尽管有困难，他继续工作。
C2 noun /drɒs/

dross

废料
Meaning
worthless or unwanted material; rubbish or impurities
Example
Most of his early writings were considered dross.
他的大部分早期作品被视为废料。
B1 noun /ˈdaɪ.mənd/

Diamond

钻石
Meaning
a precious stone that is extremely hard and brilliant when cut
Example
She wore a diamond ring on her finger.
她把钻石戒指戴在手指上。
C1 noun /ˈdræm.ə.tɪst/

dramatist

剧作家
Meaning
a person who writes plays
Example
Shakespeare is one of the greatest dramatists in history.
莎士比亚是历史上最伟大的剧作家之一。
A1 verb /duː/

do

做
Meaning
to perform an action; to carry out
Example
I do my homework every evening.
我每天晚上做作业。
A2 verb /dɪsˈkʌvər/

discover

发现
Meaning
to find something for the first time
Example
Scientists discovered a new planet last year.
科学家去年发现了一颗新行星。
B1 noun /dəˈrɛktər/ or /daɪˈrɛktər/

director

导演
Meaning
a person who manages or oversees a company, department, or film
Example
The director gave final approval for the new movie script.
导演为新电影剧本提供了最终批准。
B2 noun /ˌdɒkjʊmɛnˈteɪʃən/

documentation

文档
Meaning
material that provides official information or evidence
Example
The documentation for the project is available for review.
项目的文档可供审查。
C1 noun ˌdaɪvɜːsɪfɪˈkeɪʃən

diversification

多样化
Meaning
The practice of spreading investments across various assets or sectors to reduce risk.
Example
Diversification helps to reduce investment risk.
多样化有助于降低投资风险。
C2 noun /doʊˈniː/

donee

受赠人
Meaning
A person who receives a gift or donation.
Example
The scholarship fund’s donee expressed heartfelt gratitude.
奖学金基金的受赠人表达了深深的感激之情。
B2 noun ˈdevəsteɪtɪŋ ˈkɒnsɪkwənsɪz

devastating consequences

毁灭性后果
Meaning
Extremely harmful or destructive results or effects
Example
Air pollution has devastating consequences for health.
空气污染对健康有毁灭性后果。
C1 noun /ˈdɒktrɪn/

doctrine

教义
Meaning
A set of beliefs or principles held and taught by a religious, political, or other group.
Example
The church follows a strict doctrine on moral values.
教会遵循一项关于道德价值的严格教义。
C2 noun /ˈdeb.juː.tɑːnt/

debutante

首次在社交场合出现的年轻女性
Meaning
A young woman making her first formal appearance in society.
Example
The debutante wore a white gown at the ball.
这位德比坦特在舞会上穿着白色的礼服。
C1 adjective /ˈdwɪndlɪŋ/

dwindling

减少
Meaning
Gradually reducing in number, size, or strength.
Example
The villagers relied on dwindling water supplies.
村民依赖着逐渐减少的水资源。
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。
C1 verb /dɪˈspɛl/

dispel

驱散
Meaning
to make a doubt, feeling, or belief disappear
Example
The teacher's explanation dispelled the students' confusion.
老师的解释消除了学生们的困惑。
B2 noun /dɪsˈɡʌst/

Disgust

厌恶
Meaning
a feeling of revulsion or strong disapproval aroused by something unpleasant
Example
She expressed her disgust at the politician's corrupt behavior openly.
她公开表达了对政治家腐败行为的厌恶。
C2 noun /dəˈɡerəˌtaɪp/

daguerreotype

古老的照片
Meaning
An early type of photograph produced on a silver or silver-covered copper plate.
Example
The museum displayed a rare daguerreotype of Abraham Lincoln.
博物馆展出了一张亚伯拉罕·林肯的稀有达盖尔类型照片。
B1 noun /dɪˈfens/

Defence

防御; 保护
Meaning
the action of defending from or resisting attack; protection or support
Example
The country strengthened its defence system against potential threats.
该国加强了其防御系统，以应对潜在威胁。
C2 noun /dɪˈsɛnʃən/

dissension

分歧
Meaning
Strong disagreement or difference of opinion, especially leading to discord within a group.
Example
The meeting ended in dissension among the committee members.
会议在委员会成员之间的分歧中结束。
C1 noun /ˈdɪɡnɪˌtɛri/

dignitary

重要人物
Meaning
a person considered to be important because of high rank or office
Example
Several foreign dignitaries attended the state banquet.
几位外国重要人物出席了国宴。
C1 adjective /dɪˈmɒnstrətɪv/

demonstrative

表现的
Meaning
openly showing feelings, especially affection or emotion
Example
She was very demonstrative with her affection towards her friends.
她对朋友们的爱意非常表现出来。
C2 adjective /dɪsˈdʒʌŋktɪv/

disjunctive

选择性
Meaning
Serving to separate or divide; expressing a choice between alternatives.
Example
In grammar, 'or' is a disjunctive conjunction.
在语法中，'或' 是一个选择性连词。
B2 adjective /dɪˈfensɪv/

Defensive

防御性
Meaning
used or intended to defend or protect; showing a tendency to react in an angry or hurt way when criticized
Example
He became defensive when criticized about his work.
当他因为工作受到批评时，他变得防御性很强。
B1 verb /dɪˈspleɪ/

display

展示
Meaning
to show or exhibit; to present for others to see
Example
The museum displays ancient artifacts.
博物馆展示古代文物。
C1 verb /deɪz/

daze

Meaning
to stun or confuse someone temporarily with a shock or surprise
Example
The bright lights dazed the runners as they entered the stadium.
A2 verb /dɪˈstrɔɪ/

destroy

摧毁
Meaning
to damage something so badly that it cannot be used
Example
The fire destroyed the entire building.
火灾摧毁了整个建筑。
B1 verb /dɪˈleɪ/

delay

延迟
Meaning
to make something happen later than planned
Example
The flight was delayed due to bad weather.
航班因恶劣天气被延误。
C1 verb /ˈdæŋɡəl/

dangle

悬挂
Meaning
to hang loosely or swing freely
Example
The keys dangled from his belt.
钥匙从他的腰带上悬挂。
B2 verb /dɪˈsiːv/

deceive

欺骗
Meaning
To cause someone to believe something that is not true.
Example
He tried to deceive his friends with a fake story.
他试图用一个假的故事欺骗他的朋友。
C2 noun /dəˈkɔɪt/

Dacoit

强盗
Meaning
a member of an armed gang of robbers; a bandit, especially in India and Myanmar
Example
The village was terrorized by a gang of dacoits who robbed travelers.
这个村庄被一群强盗所恐吓，他们抢劫了旅行者。
C1 noun /diːˈkrɪp.ʃən/

decryption

解密
Meaning
The process of converting encrypted data back into its original form so it can be understood.
Example
Hackers attempted decryption of classified data.
黑客试图解密机密数据。
C2 verb /ˌdɪsɪnˈtɜːr/

disinter

挖掘
Meaning
to dig up something buried, especially a body
Example
The archaeologists disinterred ancient remains from the site.
考古学家从遗址中挖掘出古代遗骸。
C1 noun /ˌdiːˈmer.ɪt/

Demerit

过错; 缺点; 由于过错或违法行为而给出的标记
Meaning
a fault or disadvantage; a mark given for a fault or offense
Example
The student received a demerit for arriving late to class repeatedly.
学生因为多次迟到而得到了一个德梅里特。
C2 verb /dɪsˈpɔːrt/

disport

玩乐
Meaning
To amuse oneself in a lively or playful way.
Example
The children disported themselves in the garden.
孩子们在花园里玩得很开心。
C1 verb /dɪsˈkʌlər/

discolor

褪色
Meaning
to change color, especially in a way that spoils the original appearance
Example
The fabric began to discolor after being left in the sun.
织物在阳光下被放置后开始褪色。