Molsep
[化] 分子分离
🗣️ 情景例句
I remember.
我想起来了。
I know. Save your breath!
早就知道了，还用你说！
It's only three hundred pounds. But, of course, it's not as good as the expensive one.
它只要300英镑。但是，它当然没有价钱高那种好。