Fluoridisation
n. fluoridise的变形
🗣️ 情景例句
Yes, I think I can show you some.
是的， 我有一些可以给你们看。
Please send us all the data concerning your Hero Brand fountain pens and ball pens, so we can introduce your products to our customers.
请寄给我们有关你方英雄牌自来水笔和圆球笔的资料，以便我们向顾客介绍你们的产品。
You're not busy doing anything, are you?'
你不忙，是吗？”