Word · CEFR B2 · Frequency #7694
intrusion
闯入；侵入；干扰
The act of entering a place or situation where you are not wanted or allowed; unwanted interference.
- 1.
The forcible inclusion or entry of an external group or individual; the act of intruding.
外部群体或个人的强行纳入或进入；侵入行为。
- 2.
Magma forced into other rock formations; the rock formed when such magma solidifies.
侵入其他岩层的岩浆；此类岩浆凝固形成的岩石。
- 3.
A structure that lies within a historic district but is nonhistoric and irrelevant to the district.
位于历史街区内但非历史且与街区无关的建筑物。
- 4.
The insertion of a phoneme into the pronunciation of a word despite its absence from the spelling. (e.g. intrusive r)
发音时插入拼写中不存在的音素(如插入音r)。
- 5.
An involuntarily arising idea or memory that is nuisant and falsifies an accurate impression of the world.
不由自主出现的、令人厌烦并歪曲世界准确印象的想法或记忆。
- 6.
A group of cockroaches.
一群蟑螂。
岩浆侵入；侵入岩体；闯入性思维；侵入性记忆；加音；插入音；（历史保护区内的）非历史建筑；一群蟑螂
In use
The company apologized for the intrusion into customers' private data.
I found his constant questions to be an unwelcome intrusion.
The security system detected an intrusion in the restricted area.
intrusion into sth
常指未经允许进入某地。
The court ruled the intrusion into the building was illegal.
法院裁定闯入该建筑是非法的。
intrusion on/upon sth
常指对隐私或权利的侵犯。
She complained about the constant intrusion on her privacy.
她抱怨不断侵犯她的隐私。
an intrusion
可数名词，表示一次打扰或侵犯。
Connections
Collocations
- intrusion detection
- 入侵检测
- The system is equipped with intrusion detection software.该系统配备了入侵检测软件。
- unauthorized intrusion
- 未经授权的入侵
- The security guard prevented any unauthorized intrusion.保安阻止了任何未经授权的入侵。
- intrusion into privacy
- 侵犯隐私
- The constant surveillance felt like an intrusion into my privacy.持续的监视感觉像是侵犯了我的隐私。
- intrusion of government
- 政府干预
- Many citizens oppose any intrusion of government into their personal lives.许多公民反对政府对个人生活的任何干预。
- personal intrusion
- 个人侵扰
- His rude questions were a personal intrusion.他粗鲁的问题是对个人的侵扰。
Learner notes
Memory Tip
将intrusion与intruder关联记忆，intruder是“闯入者”，intrusion是“侵入”。
Context & Register
register: mixed; contexts: 法律, 计算机安全, 地质学, 隐私; note_zh: 多用于正式或技术语境，比较常见于法律和计算机领域。
Pronunciation & Spelling
Words with the same spelling ending -sion may have different pronunciations. 'conclusion', 'inclusion', and 'confusion' truly rhyme with 'intrusion' (stressed vowel /uː/ + /ʒən/). 'decision', 'collision', and 'revision' have different stressed vowels (/ɪ/ or /ə/), so they sound different despite the similar spelling.
Usage priority
Collins 词频等级为 1，建议结合例句记忆，而不是只背中文释义。
Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.