1 C1 中性
指金属物体因内部严重生锈而被毁坏或无法使用
"The old truck had completely rusted out — the floor panels had crumbled away."
不可分离
指因严重生锈而变弱或被毁坏,或(比喻)因长期不活动而变得迟钝、退化
指某物从里面被锈坏了,或人因长期什么都不做而状态变差
共 2 个含义,从最常见到最少见,按 CEFR 等级色彩标注。
指金属物体因内部严重生锈而被毁坏或无法使用
"The old truck had completely rusted out — the floor panels had crumbled away."
(比喻)因缺乏活动或挑战而在精神或身体上变得迟钝、退化
"He retired at fifty and worried he would rust out without work to keep his mind sharp."
"It is better to wear out than to rust out."
— Attributed to Bishop Richard Cumberland / George Whitefield, 18th century; widely quoted proverbial expression
字面上是“被锈蚀空、被锈毁”——对腐蚀义来说比较容易理解
指某物从里面被锈坏了,或人因长期什么都不做而状态变差
字面义用于车辆和金属结构。比喻义(It's better to wear out than to rust out)是一个较有名的谚语,强调忙碌活动比闲着退化更好。常与 Richard Cumberland 和 Bishop Richard Watts 的名言联系在一起。
母语者最常搭配使用的单词。
最常用的五种时态形式。
来自 YouTube 真实视频中 "rust out" 的用法片段 — 点击可在 Looplines 上观看。
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