Dechloruration
[医] 减尿氯[作用]
🗣️ 情景例句
Do you remember that old desk?
还记得这张旧桌子吗？
My uncle is a high school principal.
我的叔叔是一位高中校长。
Hi, Jim. What's the time?
喂，吉姆， 几点了？