英语词汇“canary in the (or a) coal mine”的翻译、意思、用法、释义-英汉双解词典-雅致网

单词	canary in the (or a) coal mine
释义	请查阅词条：canary
随便看	ungraciously ungraciously ungraciousness ungraciousness ungraciousnesses ungraded ungrammatic ungrammatical ungrammaticalities ungrammaticalities ungrammaticality ungrammaticality ungrammatically ungrammatically ungrammaticalness ungrammaticalness ungraspable ungrateful ungratefully ungratefully ungratefulness ungratefulness ungratefulnesses ungrave ungraved 身后身外之物身姿身子身子骨儿身孕身家身强力壮身影身心 Rollo Roll_Over_Test Rollprüfstand Rollradius Rollreibung Rollreibungswiderstand Rollreibungszahl Rollrichtmaschine Rollrichtung Rollschuh