Complement serokinase
[医] 补体血清激酶, 补体血清致活酶
🧩 词语组成解析
[医] 血清激酶, 血清致活酶
🗣️ 情景例句
He was very kind.
对人和蔼。
When does it arrive?
什么时候到那儿？
Then, when it's open, we fight about who plays with it first.
然后，当礼物打开后，我们又争着谁先来玩。