Antifluoridationist
n. 反对往饮用水中加氟化物者,反对公共饮用水氟化处理者
🗣️ 情景例句
We talked about that earlier.
我们先前谈过这个问题。
We enjoyed ourselves very much.
我们玩的很开心。
How many do you need?
你需要多少？