must

must

[mʌst]

aux.必须, 应当, 很可能
n.必须做的事
n.发霉
n.果汁, 葡萄汁

例句与用法：

Something must be done about it.

必须得想个办法。

His new novel is a must for all lovers of crime fiction.

他的新小说是罪案小说爱好者必须一读的。

In England traffic must keep to the left.

在英国，车辆必须靠左行驶。

Her beauty-salon was always full and she must have made a bomb thereby.

她的美容院总是客满，因此她一定挣了大笔的钱。

The girl was back in a pig's whisper. She must have run all the way.

那个女孩一会儿就回来了。她肯定是跑着去跑着回的。

词形变化：

名词复数: mussulmen |

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v.aux.

1. (表示必要、命令或强制)必须, 得

You mustn't talk like that.

你可不能这样说话。

You must do as you are told.

你必须遵嘱行事。

We must be home by six.

我们必须在六点以前回家。

2. (表示肯定的推测)一定是, 谅必, 八成

This must be your room.

这一定是你的房间了。

He must be eighty now.

他现在很可能有八十岁了。

3. (表示不可避免性)必然要, 必定会

All men must die.

人总有一死。

4. (表示主张)一定要, 坚持要

If you must go, at least wait till the rain stops.

如果你坚持要走, 至少也要等雨停了再走。

5. (表示与说话人愿望相反)偏要

The machine must break down at this busy hour.

正忙的时候机器偏偏坏了。

n.[S]

1. 必须做的事; 不可少的事物

A walking stick is a must for me now.

如今我行走离不开手杖了。

2. 一定要看(或听、读)的东西

a.

绝对必要的, 必须的[B]

n.

葡萄汁, 果汁[U]