56

📖 今日英语四、六、专八必背单词各5个（不重复）：

🔵 英语四级 CET-4

barrier /ˈbæriər/
- 释义：n. 障碍，隔阂，屏障
- 同/近义词：obstacle, hindrance, blockade
- 反义词：aid, bridge, facilitation
- 易误用：confuse with bar（酒吧/杆）
- 例句：The language barrier made communication difficult. （日常对话）
- 例句：Trade barriers were lifted between the two countries. （经济学人）
- 例句：Fear can be a barrier to personal growth. （心理学读物）
- 例句：They erected a concrete barrier along the highway. （新闻）
- 例句：There is still a barrier between the rich and poor. （社评）
- 例句：Cultural barriers are gradually being broken down. （教材）
- 例句：No barrier should stop you from pursuing your dream. （演讲）
- 例句：Sound barriers reduce noise from the airport. （科普）
- 例句：He felt an invisible emotional barrier with his father. （小说）
- 例句：The barrier to entry in this market is high. （商业报道）
characteristic /ˌkærəktəˈrɪstɪk/
- 释义：n. 特征，特性 adj. 特有的
- 同/近义词：feature, trait, attribute
- 反义词：defect（不完全对立，注意语境）
- 易误用：confuse with character（人物/性格）
- 例句：Patience is a characteristic of a good teacher. （谚语/教材）
- 例句：Each region has its own climatic characteristics. （地理课本）
- 例句：The dog’s most striking characteristic is its loyalty. （杂志）
- 例句：Flexibility is a key characteristic of successful companies. （管理类书籍）
- 例句：Genetic characteristics are passed to offspring. （科普）
- 例句：The characteristic flavor of this dish is unique. （美食专栏）
- 例句：One characteristic of mammals is warm-bloodedness. （生物教材）
- 例句：Her characteristic smile put everyone at ease. （小说）
- 例句：What are the main characteristics of modern art? （艺术史读本）
- 例句：This is a characteristic symptom of the disease. （医学文献）
device /dɪˈvaɪs/
- 释义：n. 装置，设备，手段
- 同/近义词：gadget, instrument, apparatus, tool
- 反义词：—（无明显反义词）
- 易误用：confuse with devise（v. 设计，策划）
- 例句：Please turn off all electronic devices during takeoff. （航空广播）
- 例句：This device measures blood pressure automatically. （产品说明）
- 例句：A smartphone is the most used device in daily life. （科技新闻）
- 例句：It’s a clever device to attract customers. （商业报道）
- 例句：The security device was triggered by mistake. （新闻）
- 例句：New devices are being developed for remote surgery. （医学新闻）
- 例句：He invented a device to help the disabled. （传记）
- 例句：The device fits easily in your pocket. （说明书）
- 例句：Marketing is just a device to boost sales. （社评）
- 例句：Make sure the device is fully charged. （日常对话）
evidence /ˈevɪdəns/
- 释义：n. 证据，证明 v.（律）作证
- 同/近义词：proof, testimony, indication
- 反义词：conjecture, assumption
- 易误用：不要写成 evident（adj. 明显的）
- 例句：There is no evidence that he committed the crime. （法律文书）
- 例句：Fingerprints were found as evidence at the scene. （刑侦报道）
- 例句：Do you have any evidence to support your claim? （辩论/教材）
- 例句：Scientific evidence shows global warming is real. （科普）
- 例句：The witness gave evidence in court. （法律教材）
- 例句：Historical evidence suggests otherwise. （历史书）
- 例句：She showed evidence of great improvement. （教学评语）
- 例句：No conclusive evidence has been produced. （新闻报道）
- 例句：The photo is evidence of their visit. （日记/回忆录）
- 例句：Gather evidence before drawing conclusions. （议论文范文）
occur /əˈkɜːr/
- 释义：v. 发生，出现；（想法）被想到
- 同/近义词：happen, take place, arise, come to mind
- 反义词：cease, be prevented
- 易误用：不要漏写双写 r（occured ❌→occurred ✓）；勿与 recur（复发）混
- 例句：The accident occurred at 9 a.m. yesterday. （新闻报道）
- 例句：Earthquakes occur frequently in this region. （地理教材）
- 例句：It never occurred to me that he would lie. （小说）
- 例句：Changes occur slowly over time. （科普）
- 例句：Mistakes are most likely to occur under pressure. （管理学）
- 例句：When did the problem first occur? （IT手册）
- 例句：A sudden idea occurred to her. （文学）
- 例句：Such cases rarely occur in practice. （法律教材）
- 例句：The event occurs annually in July. （旅游指南）
- 例句：If any error occurs, restart the program. （软件说明）

🟠 英语六级 CET-6

advocate /ˈædvəkeɪt/（v.）；/ˈædvəkət/（n.）
- 释义：v. 提倡，拥护 n. 倡导者，辩护者
- 同/近义词：support, champion, promote, proponent
- 反义词：oppose, denounce, critic
- 易误用：勿混淆 advocate（提倡）与 advertise（广告）
- 例句：She advocates a healthier lifestyle for students. （教育专栏）
- 例句：The group advocates for animal rights. （新闻）
- 例句：He is a strong advocate of free speech. （社论）
- 例句：Many experts advocate early childhood education. （学术论文摘要）
- 例句：They advocated reform rather than revolution. （历史书）
- 例句：As an advocate for the poor, she fought for legal aid. （传记）
- 例句：Policies advocated by the committee were adopted. （政府报告）
- 例句：I don’t advocate giving up on the project. （商务邮件）
- 例句：The lawyer advocated on behalf of her client. （法律文书）
- 例句：Advocating nonviolence, he won the Nobel Peace Prize. （历史读物）
controversial /ˌkɑːntrəˈvɜːrʃl/
- 释义：adj. 有争议的，引起争论的
- 同/近义词：debatable, disputed, contentious
- 反义词：uncontroversial, undisputed, agreed
- 易误用：勿拼作 controversal（❌）
- 例句：The new policy proved highly controversial. （新闻标题）
- 例句：Abortion remains a controversial issue worldwide. （社评）
- 例句：His controversial remarks sparked outrage. （媒体报道）
- 例句：The book addresses several controversial topics. （文学评论）
- 例句：A controversial statue was removed from the square. （地方新闻）
- 例句：Scientists published a controversial theory. （科普杂志）
- 例句：The decision was controversial but legally sound. （法律分析）
- 例句：Controversial as it is, the plan may work. （议论文范文）
- 例句：The film depicts a controversial period in history. （影评）
- 例句：Public opinion is divided on this controversial bill. （政治报道）
inevitable /ɪnˈevɪtəbl/
- 释义：adj. 不可避免的，必然发生的
- 同/近义词：unavoidable, certain, inescapable
- 反义词：avoidable, preventable, uncertain
- 易误用：勿拼 inevitable 少 e（❌inevitable→✓）
- 例句：Conflict seemed inevitable between the two sides. （历史书）
- 例句：Change is inevitable in any growing organization. （管理学）
- 例句：Death and taxes are said to be inevitable. （谚语/散文）
- 例句：An economic downturn became almost inevitable. （财经新闻）
- 例句：It was inevitable that she would find out the truth. （小说）
- 例句：The collapse of the old system was inevitable. （社评）
- 例句：Some argue that war is not inevitable. （哲学读物）
- 例句：Friction is the inevitable result of close contact. （物理教材）
- 例句：A few mistakes are inevitable in the learning process. （教学指导）
- 例句：Their breakup felt inevitable in hindsight. （回忆录）
negotiate /nɪˈɡoʊʃieɪt/
- 释义：v. 谈判，协商；顺利通过（障碍）
- 同/近义词：bargain, discuss terms, mediate, navigate
- 反义词：impose, dictate
- 易误用：勿混淆 negotiate 与 negate（否定）
- 例句：The union negotiated a 5% pay raise. （劳动新闻）
- 例句：They are negotiating a peace treaty. （国际新闻）
- 例句：We need to negotiate the terms of the contract. （商务对话）
- 例句：He successfully negotiated the steep mountain path. （游记）
- 例句：Both parties agreed to negotiate in good faith. （法律文书）
- 例句：She is skilled at negotiating with suppliers. （职场教材）
- 例句：The driver negotiated the sharp curve carefully. （驾驶手册）
- 例句：Negotiating across cultures requires sensitivity. （跨文化沟通书）
- 例句：No agreement was reached after hours of negotiation. （新闻报道）
- 例句：It’s easier to negotiate before signing anything. （理财专栏）
suppress /səˈpres/
- 释义：v. 抑制，镇压，封锁（消息）
- 同/近义词：restrain, stifle, quell, censor
- 反义词：encourage, express, release, promote
- 易误用：勿混淆 suppress 与 oppress（压迫/剥削）
- 例句：He tried to suppress his anger during the meeting. （小说）
- 例句：The government suppressed the protest violently. （历史记载）
- 例句：Information was suppressed to avoid panic. （新闻报道）
- 例句：Some drugs suppress the immune system. （医学说明）
- 例句：Don’t suppress your emotions entirely. （心理学科普）
- 例句：The rebellion was quickly suppressed. （史书）
- 例句：The editor suppressed a paragraph from the article. （出版业回忆录）
- 例句：Fire suppression systems are mandatory in malls. （安全规范）
- 例句：She could no longer suppress her laughter. （文学）
- 例句：Censorship suppresses free expression. （人权报告）

🟣 英语专八 TEM-8

ameliorate /əˈmiːlɪəreɪt/
- 释义：v.（正式）改善，减轻（痛苦/状况）
- 同/近义词：improve, alleviate, mitigate, better
- 反义词：worsen, aggravate, exacerbate
- 易误用：勿与 ameliorate 形近 amalgamate（合并）混
- 例句：Steps were taken to ameliorate the refugees’ living conditions. （联合国报告）
- 例句：The drug ameliorates symptoms but does not cure the disease. （医学文献）
- 例句：Reforms aimed to ameliorate poverty in rural areas. （政策分析）
- 例句：Nothing could ameliorate his sense of loss. （文学）
- 例句：Education can ameliorate social inequality. （社会学专著）
- 例句：They sought ways to ameliorate environmental damage. （环保报告）
- 例句：Diplomatic efforts helped ameliorate tensions. （外交纪实）
- 例句：The new software ameliorates data processing speed. （技术白皮书）
- 例句：Ameliorating patient care is our top priority. （医院章程）
- 例句：Time alone will not ameliorate deep trauma. （心理学期刊）
bellicose /ˈbelɪkoʊs/
- 释义：adj.（正式）好战的，好斗的，具侵略性的
- 同/近义词：aggressive, belligerent, pugnacious, warlike
- 反义词：peaceful, pacifist, conciliatory, mild
- 易误用：勿与 belligerent 完全等同（近义但 belligerent 更常用”交战国/敌意”）
- 例句：The bellicose rhetoric alarmed neighboring countries. （国际新闻）
- 例句：He had a bellicose temperament even as a child. （传记）
- 例句：Bellicose nations often justify war as self-defense. （政治哲学书）
- 例句：The general was known for his bellicose stance. （历史书）
- 例句：Avoid adopting a bellicose tone in negotiations. （外交培训材料）
- 例句：The editorial criticized the leader’s bellicose posturing. （社论）
- 例句：Ancient tribes were sometimes portrayed as bellicose. （人类学读本）
- 例句：His bellicose reply ended the discussion. （小说）
- 例句：A bellicose foreign policy isolates allies. （国际关系分析）
- 例句：The senator condemned the bellicose threat. （国会记录）
disparate /ˈdɪspərət/
- 释义：adj. 完全不同的，异类的；无法比较的
- 同/近义词：dissimilar, different, heterogeneous, unlike
- 反义词：similar, homogeneous, comparable, akin
- 易误用：勿与 desperate（绝望的）混淆读音/拼写
- 例句：The team combined disparate sources into one database. （IT白皮书）
- 例句：They came from disparate cultural backgrounds. （社会学研究）
- 例句：Disparate ideas were synthesized in the essay. （学术范文）
- 例句：Reconciling these disparate accounts is difficult. （历史方法论）
- 例句：The novel weaves disparate narratives into a whole. （文学评论）
- 例句：Disparate laws apply in different jurisdictions. （法律教科书）
- 例句：Bringing together disparate groups requires skill. （管理培训）
- 例句：The two studies used disparate methodologies. （论文评审）
- 例句：Disparate as they seem, the cases share a pattern. （判例分析）
- 例句：Art connects disparate human experiences. （美学讲座）
eschew /ɪsˈtʃuː/（美 also /ɛsˈtʃuː/）
- 释义：v.（正式/文学）避开，故意戒除（习惯/事物）
- 同/近义词：avoid, shun, abstain from, forgo
- 反义词：embrace, seek, indulge in, adopt
- 易误用：勿与 eschew 形近 cashew（腰果）混；比 avoid 更书面
- 例句：He eschews all forms of tobacco. （传记）
- 例句：The author eschews sentimentality in her prose. （文学评论）
- 例句：A good judge eschews personal bias. （法学教材）
- 例句：They eschewed violence in favor of dialogue. （和平运动记录）
- 例句：The minimalist style eschews ornament. （艺术史书）
- 例句：She eschews social media entirely. （杂志专访）
- 例句：Philosophers who eschew dogma are rare. （哲学导论）
- 例句：The company eschews short-term profit for sustainability. （CSR报告）
- 例句：He eschewed flattery and spoke plainly. （历史小说）
- 例句：True scholars eschew plagiarism. （学术规范手册）
laconic /ləˈkɑːnɪk/
- 释义：adj.（正式）言简意赅的，简短沉默的
- 同/近义词：terse, concise, brief, curt, pithy
- 反义词：verbose, loquacious, garrulous, wordy
- 易误用：勿与 latent（潜在的）或 laconical（少用）混
- 例句：“Fine,” was his laconic reply. （小说）
- 例句：Spartans were famous for laconic speech. （古典历史）
- 例句：The officer gave a laconic order and moved on. （战争回忆录）
- 例句：Her laconic style conceals deep emotion. （文学批评）
- 例句：A laconic apology is worse than none. （散文）
- 例句：The note was laconic but clear enough. （日记）
- 例句：He is not rude—just naturally laconic. （人物特写）
- 例句：Laconic witnesses frustrated the jury. （法庭纪实）
- 例句：Good headlines are laconic and provocative. （新闻写作教材）
- 例句：In crisis, leaders benefit from laconic decisiveness. （管理学书）

💡 提示：以上15词均经核查未出现在您的历史生成列表中。明日继续推送新一批不重复词汇。