Etiohemin
本氯血红素
🗣️ 情景例句
I didn't have that when Richard and Susan were born.
在Richard和Susan出生时我可没有人帮忙。
The best fish swim near the bottom.
好鱼游水底。
Let's take a look at your price list again.
我再看一次你们的价目表吧。