成语名称:命在旦夕:be at death\'s door(be at one\'s last gasp)英语: be at death\'s door(be at one\'s last gasp)命在旦夕造句:1、他身患绝症,久治无效。...
成语名称:偷安旦夕:seek a moment\'s peace however one can英语: seek a moment\'s peace however one can成语近义: 苟且偷生(gǒu qiě tōu shēng):...