Word · Frequency #3438
asserts
断言；坚称
asserts is the third person singular of assert.
核心释义
To state something clearly, firmly, and with confidence.
- 1.
有把握地或明确而强烈地声明；肯定地陈述
To declare with assurance or plainly and strongly; to state positively.
- 2.
使用或行使并证明其存在
To use or exercise and thereby prove the existence of.
- 3.
维护或捍卫(事业或主张)
To maintain or defend, as a cause or a claim, by words or measures; to vindicate a claim or title to.
- 4.
坚持自己的权利或意见,不轻易被忽视
To insist on the legitimacy of one's rights, opinion, etc; not to allow oneself to be dismissed; to ensure that one is taken into consideration; to make oneself respected; to be assertive. See assert oneself.
- 5.
断言(在源代码中声明条件必须为真)
To declare that a condition or expression must be true at a certain point in the source code (in some cases causing the program to fail if it is not, as a safeguard).
- 6.
设置信号(在线上施加电压或电流)
To set a signal on a line using a voltage or electric current.
维护；坚持（主张等）；表明；显示；证明；坚持自己的主张；表现自信；断言（程序中的真值检查）；置位（信号）；驱动（信号）
用法In use
She asserted her opinion during the meeting, even though others disagreed.
用法提示：动词“assert”表示坚定地陈述或主张，这里用了过去式asserted。
The scientist asserted that the data supported his theory.
用法提示：动词“assert”后接that从句，表示断言或宣称。
He always asserts his authority in the classroom.
用法提示：第三人称单数asserts，后接名词短语，表示坚定地维护或主张。
assert that + clause
He asserted that he had never seen the document.
他断言自己从未见过那份文件。
assert oneself
指自信地表达自己的观点或权利。
相关词与表达Connections
搭配Collocations
- assert oneself
- 坚持己见；表现自信
- She learned to assert herself in meetings.她学会了在会上坚持己见。
- assert that
- 声称；断言
- He asserted that the report was accurate.他断言报告是准确的。
- assert authority
- 维护权威
- The manager asserted his authority over the team.经理维护了自己对团队的权威。
- assert dominance
- 显示优势
- The alpha male asserts dominance over the pack.雄性首领对群体显示优势。
- assert control
- 加强控制
学习提示Learner notes
记忆技巧Memory Tip
联想“as（像）+ sert（插入）”，想象自己坚定地“插入”观点，以此记住 assert 是“断言、主张”的意思。
语境与语域Context & Register
语域：formal 常见场景：formal writing、legal documents、technical specifications 通常用于正式书面语，如法律文件或技术说明中。
语法说明Grammar Note
常接名词或that从句作宾语
发音与拼写Pronunciation & Spelling
Rhymes: dessert, exert, insert, revert, avert, convert (stressed /ɜːrt/ matches assert /əˈsɜːrt/). Lookalike alert: asset ends with -set and sounds different (/ˈæset/), not a rhyme.
用法优先级Usage priority
Collins 词频等级为 2，建议结合例句记忆，而不是只背中文释义。
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Dictionary facts from ECDICT, WIKTIONARY.