Fluorating
氟化
🗣️ 情景例句
We're promoting you to a senior position effective immediately.
我们将马上给你升职。
That sounds like the product we had in mind.
那种产品好像就是我们所想要的。
I'm here! said Jim. And so is Polly!
“我在这儿！”吉姆说，“波利也在这儿！”