英语词汇“safety catch”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 catch
释义	safety catch 1. a device used in mechanisms, as for elevators, to prevent falling in the event of mechanical failure. 2. safety (def. 4). [1875-80]
随便看	reduction potential reduction ratio reductive reductivism reductor redundancy redundancy pay redundant redundant check redupl. reduplicate reduplication reduplicative redust reduviid redux reduzate red valerian redware red-wat red wine Red Wing redwing red-winged blackbird red wolf

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