needs

['ni:dz]

n.需要
adv.必须（与must连用）
名词need的复数形式
动词need的第三人称单数形式

例句与用法：

She needs to distance herself from some of her more extreme supporters.

她必须与拥护她的那些比较偏激的人保持一定的距离。

The scientist needs some delicate instruments.

这位科学家需要一些精密的仪器。

A growing child needs plenty of sleep.

正发育的孩子必须睡眠充足。

Obviously, she needs help.

她显然需要帮助。

This food provides all the nutrition your dog needs.

本食品含有狗所必须的一切营养。

He needs a high income to support such a large family.

他需要有高收入才能供养得起这样一个大家庭。

A juggler needs great dexterity.

玩杂耍的人必须手指非常灵巧。

The brain needs a continuous supply of blood.

大脑需要连续不断地供血。

详细释义：

ad.

(只与must连用)必须; 一定