Air purge unit
[化] 抽氣裝置
?? 詞語組成解析
air
[??]
n. 天空;氣氛;空運;（簡單易記的）曲調;
vt.& vi. 晾曬;烘干;播送;廣播;
vt. 使房間通風， 透氣;
unit
['ju:nit]
n. 單位，單元;裝置;個體;[數]單位數;
??? 情景例句
My mother would take us everywhere, too.
我媽媽也是帶我們各處走。
I have some shirts to send to the laundry.
我有一些襯衫送到洗衣店了。
For all his life, he had known that people suddenly disappeared from their villages.
他一生中，聽說過有的人突然間在他們的村莊失蹤了。