Dechloruration
[医] 减尿氯[作用]
🗣️ 情景例句
She doesn't have the phone number.
她不知道那儿的电话号码。
You have a radio,don't you?
你有一台收音机，对吗？
Sorry. It's at home. But you can buy one in the shop.
对不起，我的格尺在家里。你去商店里买一个吧。