Chimosin
[化] 凝乳酶
🗣️ 情景例句
Please don't tell me.
请先别告诉我。
I can't express how happy I am that you have come.
我无法说出来了我是多么高兴。
For our purposes, we are concerned only with one kind of cost----
就我们的目的而言，我们只关心一种费用-