英语词汇“safety valve”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	safety valve
释义	safety valve noun 1. a valve in a pressure vessel that allows fluid to escape when a predetermined level of pressure has been reached 2. a harmless outlet for emotion, energy, tension, etc
随便看	conjunctly conjunctural conjuncture conjunto conjuration conjurator conjure conjurement conjurer conjure up conjuring conjuring trick conjuror conjury conk conker conkers conk out conkout conky conlang con man con moto Conn. conn

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