Actual activity
[经] 实际效率, 实际活动
🧩 词语组成解析
🗣️ 情景例句
Yes. I will.
好的。
The tour will take about an hour and a half. We ought to be back here by 3:00.
参观大概要一个半小时，3点钟以前回到这里。
We're going to spend three days in the country.We're going to stay at my mother's for the weekend.
我们打算到乡下去三三，在我母亲家度周末。