mustn't


must·n't

M0500600 (mŭs′ənt) Contraction of must not.

mustn't

(ˈmʌsənt) contraction ofmust not

must•n't

(ˈmʌs ənt) contraction of must not.
Translations

must

(mast) negative short form ˈmustn't (-snt) verb1. used with another verb to express need. We must go to the shops to get milk. 必須 必须2. used, usually with another verb, to suggest a probability. They must be finding it very difficult to live in such a small house. 很可能 很可能3. used, usually with another verb, to express duty, an order, rule etc. You must come home before midnight; All competitors must be under 15 years of age. (表示責任﹑命令﹑規定等)應當 (表示责任、命令、规定等)应当 noun something necessary, essential, or not to be missed. This new tent is a must for the serious camper. 不可少的事物 ,不可或缺的事物 不可少的事物must have used to state a probability about something in the past. She must have been very young when she got married. 勢必(對過去所發生某事的猜測) 谅必