Renninogen
[医] 凝乳酶原, 前凝乳酶
🗣️ 情景例句
OK. I'll show you around. Let's go outside.
可以，我带您转一转。走吧。
I was born in a little town not far from here.
我出生在离这儿不远的小城市里。
While we were having breakfast, our little boy, Tommy, found two small coins on the floor.
正当我们吃早饭时，我们的小男孩汤米在地上找到两枚小硬币。