🗣️ 情景例句
The rural workforce has been flowing in to the cities ever since the open door policy was adopted.
自从改革开放政策实施以来，农付劳动力正不断流向城市。
If he doesn't help him, I will.
如果他不，我将帮助他。
What's your name, please?
请问您叫什么名字？