be under the knife
英
美
- be v.有;在;是;到达;拜访
- knife n.刀v.用刀切割
- the art.那;这;这些;那些adv.(用于比较级前)更加;用于最高级前;(用于形容词、副词比较级前)越...越...
- under prep.低于;在...下;在...内;在...控制下adv.在昏迷中;在...下adj.下面的;从属的;少于的
- The old woman has to be operated on at once.
必须马上给这位老太太动手术。
- Better have the operation right now.
你最好还是现在就动手术。
- The surgeon operated on her for a tumor.
医生为她的肿瘤开刀。
- The doctor advised an immediate operation.
医生建议马上开刀。