ad.

1. 通宵；整夜
2. 在前一天晚上
3. 一夜間，突然
   The actor became famous overnight.

   那位演員一下子成了名。

a.[Z][B]

1. 一整夜的
2. 前一天晚上的
3. 一夜間的，突然的

adv.

1. for the duration of a night.
   ▸during the course of a night.
2. suddenly.

adj.

1. for use overnight.
   ▸done or happening overnight.
2. sudden.

v.

n.