Renninogen
[医] 凝乳酶原, 前凝乳酶
🗣️ 情景例句
Good afternoon, Mr. Chen. Thank you very much.
下午好，陈先生。非常感谢。
Are you in touch with him now?
你现在和他有联系吗？
Inevitably you arrive at your destination almost exhausted.
一旦抵达目的地，你总是疲惫不堪。