Clostridiopeptidase a
[化] 梭菌肽酶A; 膠原酶
??? 情景例句
Is this five-two-one double eight six-four?
這里是521-8864嗎？
A staff is quickly found to beat a dog with.
欲加之罪，何患無辭。
Yes, I am, thank you.
是的，好些了，謝謝您。