Polypeptidase
多肽酶
🗣️ 情景例句
I have loved Lillian all these years,
这些年来我一直爱着Lillian，
They cannot help but be grieved by the death of a friend.
眼见朋友死亡，自己却无能为力，他们感到深深的悲哀。
I'll tell the shipping superintendent about it for you.
我会把这事告诉出货组长。