Vacuum chlorinator
[医] 真空加氯器
🧩 词语组成解析
氯化器
🗣️ 情景例句
If you aren't busy today, how about lunch?
如果你今天有空的话，吃一顿午饭如何？
His finger is wounded, Does it hurt?
他的手指受伤了，疼不疼？
Where do you live?
你住哪儿？