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
Yes, I read you loud and clear.
嗯，我完全明白。
You had it coming!
活该！
He was smiling hopefully.
他满怀希望地微笑着。