Air ultrafiltration
[化] 空气超净过滤
🧩 词语组成解析
air
[ɛə]
n. 天空;气氛;空运;（简单易记的）曲调;
vt.& vi. 晾晒;烘干;播送;广播;
vt. 使房间通风， 透气;
n. [化学] 超滤, [环境] 超滤作用
🗣️ 情景例句
She dumped me.
她把我甩了。
What do you do in your spare time?
空闲时间你干什么？
If you were to ask Harry what was in the bottle, he would tell you that it contained perfumed mud.
要是你问哈里瓶里装着什么，他会告诉你是香水泥。