at a time和every time的区别

Question

如题所述

Answer 1

at a time：依次；每次；在某时；
every time：每次；每当；
例：
He was able to spend only a few days at a time on the island
他每次去岛上都只能呆几天。

扩展资料

　　You can attack this problem from many angles, but let's take one thing at a time.

　　这个问题可以从多个角度解决，不过，还是让我们逐个分析吧。

　　Every time a train went past the walls vibrated.

　　每当火车驶过，这些墙都会震动。

　　I'm fed up of seeing the same old faces every time we go out.

　　每次参加社交活动都只见到那些旧面孔，我都腻了。