needfully

adv. 必然地(不得已)

例句与用法：

Air and water are needful for living things.

空气和水是生物不可缺少的东西。

Sister handed Peter the rubbish bin and said, "go and do the needful."

姐姐把垃圾桶递给彼得，说：“干你的活儿去吧。”

The baby's crying; I'd better go and do the needful.

孩子哭了，我最好还是去看看要做些什麽。

You should do what is needful as soon as possible.

你应该尽快做需要做的事。

词形变化：

副词: needfully | 名词: needfulness |