释义 |
mustn'tmust‧n’t /ˈmʌsənt/ when you must not do something► must not/mustn't use this to tell or order someone not to do something: · This book must not be removed from the library.must not/mustn't do something: · Remember, you mustn't tell anyone about this. ► can't spoken use this to say that someone is not allowed to do something: · "Ben wants to borrow the car." "Well tell him he can't."can't do something: · I'm sorry, you know I can't discuss my work - it's confidential. the short form of ‘must not’: You mustn’t tell Jerry what I’ve bought. |