Hemostatic sera
[医] 止血血清
🧩 词语组成解析
a. 止血的\\nn. 止血剂
浆液, 血清\\n[医] 血清; 浆液
🗣️ 情景例句
He's an extremist, and quite fanatical.
他是个极端分子，非常狂热。
What can I do?
我该怎么办哪？
He did not know from which part of Africa his ancestor had come.
他不知道祖先来自非洲的什么地方。