Paddling
[机] 搅动
🗣️ 情景例句
with one real intergenerational program.
用一套真正跨辈份的活动。
We go to bed at 10:30.
我们十点半睡觉。
Before you leave the lab, make sure the electricity is turned off and the windows are shut.
你们离开实验室前，务必要关上电源，关好窗户。