Serozyme
[化] 凝血酶原\\n[医] 凝血酶原
🗣️ 情景例句
it's in the cabinet with the salt and pepper.
应该跟盐和胡椒一起放在橱柜 。
The students tumbled over each other as they got off the bus.
学生们下车的时候，由于拥挤一个叠一个的摔倒了。
Is it behind her chair?
在她的椅子后面吗？