英语词汇“first-aider”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	first-aider
释义	first-aider [医] 急救员
随便看	leaktested leak tester leak testing leak test(ing) leak testing apparatus leak-testing apparatus leak test pressure leak through leak through liquid leak throughput of vacuum system leak tight leak-tight leaktight leak-tight barrier leak-tight enclosure leaktight membrane leak tightness leak-tightness leak-tight structure leak-tight system leak tight system leak to leak to ground leak-tolerance leak tolerance 劈4 劈头盖脸劈荆斩棘劈风斩浪劉劊劋劌劍劎独轮车独辟蹊径独酌独门独门儿独门独院独院儿独霸独领风骚独龙族