Fluor

n. [矿]氟石

✅ 同义词

fluorite

🗣️ 情景例句

I'm glad I got to know you.

我很高兴能够认识你。

I should say you've caught a cold.

我看你感冒了。

How long was that?

多长时间了？

更多情景英语 ›

🔤 更多 F 开头的单词

family Entolomataceae

fastnesses

female reproductive system

filum laterale

flannel bandage

flow-through colorimeter

foreign exchange instrument

form overlay

全部 F 开头单词 ›