Sir, this is the standard type of air-conditioner. Which one do you prefer?

先生，这款正是标准类型的空调。你喜欢哪一种？ ？

youdao

So this is the first thing that the air conditioner does: it circulates the air.

因此，这是空调要做的第一件事：循环空气。

youdao

This is the air-conditioner controls panel. Here is the switch for the room light .

这是空调的控制器。这里是房间灯的开关。

youdao

And this is a seven-story dorm building, so an air conditioner unit for a building like that is pretty good size.

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