Fandrift
扇风洞, 扇风机引风道
🗣️ 情景例句
you used to be in the construction business.
你过去在建筑界工作。
This is the last time I'll ever ask you to do anything for me.
这是我最后一次要求你为我做事情。
Yes, it is an old photo of my family.
是的，是我们家的一张老照片。