Whiled
v. 消磨, 打发（时间）( while的过去式和过去分词 ); （愉快而懒散地）度过（时间）（常与 away 连用）
🗣️ 情景例句
He was a dull man and you had to explain things very slowly to him.
他脑筋迟钝，你必须慢慢地给他解释事情。
The distinction of our product is its light weight.
我们产品的特点就是它很轻。
I'm afraid he's out. He won't be back until tomorrow.
对不起，他外出去了，明天才回来。