must; to have to; shall; should; need
其它相关解释:
<gotta> <needs> <need> <novel> <have to> <had need to> <has need to> <must be able to> <want> <be bound to> <indispensably> <modal> <Will>
例句与用法:
1. 必须得想个办法。
Something must be done about it.
2. 这个剧目播出前必须经过数次剪辑。
Before this play is broadcast several cuts must be made.
3. 孩子用的家具必须经得起拳打脚踢。
Children's furniture must withstand kicks and blows.
4. 我必须找人把收音机修理好。
I must get the radio fixed.
5. 去伦敦之前，我必须好好温习一下英文。
I must brush up my English before I go to London.
6. 你从图书馆借的书上的戳记表明，这本书必须明天归还。
The stamp in your library book shows it must be returned tomorrow.
7. 在英国，车辆必须靠左行驶。
In England traffic must keep to the left.
8. 我们明天必须离开，真是遗憾。
It is a pity that we shall have to leave tomorrow.
英文解释
: will, gotta, got to
n.: need, must; have to, for sure, have got to, be meant to, be necessary for, under an obligation, be obliged to do sth., in any sort