Word · Frequency #5360
unchanged
/ˌʌnˈtʃeindʒd/
adjective
无变化的；持稳的
核心释义
not made or become different
- 1.
未改变或未变更；保持原状
Not changed or altered; remaining in an original state.
未改变或未变更；保持原状；无变化的；[经] 持稳的
用法In use
Despite studying hard, his test scores remained unchanged.
用法提示：形容词作主语补足语，表示‘没有变化的’。
The company's policy on remote work has remained unchanged for years.
用法提示：形容词作主语补足语，表示‘不变的’，用于现在完成时。
The traditional recipe has remained unchanged for generations.
用法提示：形容词作主语补足语，表示‘未经改变的’，与remain连用。
remain unchanged
常用系动词remain搭配，表示持续不变。
The rules remain unchanged.
规则保持不变。
leave something unchanged
leave sth unchanged表示使某物保持不变，宾语后接形容词作补语。
Please leave the settings unchanged.
相关词与表达Connections
搭配Collocations
- remain unchanged
- 保持不变
- The policy will remain unchanged for the next year.该政策在未来一年内将保持不变。
- leave unchanged
- 使保持不变；维持原样
- We decided to leave the original design unchanged.我们决定保持原设计不变。
- essentially unchanged
- 基本不变
- The company's strategy remains essentially unchanged.该公司的战略基本保持不变。
- virtually unchanged
- 几乎不变
- The landscape has remained virtually unchanged for centuries.这片景观几个世纪以来几乎未变。
- largely unchanged
学习提示Learner notes
记忆技巧Memory Tip
联想“un-”否定前缀 + “changed”变化，就是“没变化”，像一块不变的石头。记住：unchanged = 未改变。
语境与语域Context & Register
通常用于正式或技术性语境，表示没有变化。
语法说明Grammar Note
常与 remain, stay 等连用，也可作定语
发音与拼写Pronunciation & Spelling
All listed words rhyme with 'unchanged', ending in /-eɪndʒd/. Note that words like 'strange' or 'change' (without -d) do not 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。
Dictionary facts from ECDICT, WIKTIONARY.