Ventilating unit
[化] 通风装置
🧩 词语组成解析
[计] 通风
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
Have you been getting enough rest?
你休息的足够吗？
The moment John saw Mary, he fell head over heels in love with her.
约翰对玛丽一见倾心，给她弄得神魂颠倒了。
Then they arrived just when we wanted them.
这样，他们可以恰好在我们要求的时间到达。