Ventilating device
[计] 通风设备
🧩 词语组成解析
[计] 通风
🗣️ 情景例句
Yeah, where have you been lately?
是啊，你最近到哪儿去了？
He ran like hell.
他拼命跑。
She's very well, too, Helen.
她也很好，海伦。