come in useful

• vi. 迟早会有用(派上用场)

come in useful的用法和样例：

例句

用作不及物动词 (vi.)

1. They will come to grief for it sooner or later.
   为此他们迟早会吃亏的。
2. The thief is certain to be caught in time.
   小偷迟早会被抓到的。

词汇搭配

• come in useful 迟早会有用(派上用场...