before you can say knife
英
美
- 突然
before you can say knife的用法和样例：
例句
- I must say the news comes as a total surprise.
我得说这个消息来得太突然了。 - He suddenly drew a knife and threatened me with it.
他突然拔出刀来威胁我。
词汇搭配
- before you can say "knife" 说时迟那时快...
- before you can say Jack knife 马上
