Kitasato's serum
[医] 北里氏血清(抗霍乱血清)
🧩 词语组成解析
serum
['sɪrəm]
n. <医>血清，血浆;浆液，树液;乳清;
🗣️ 情景例句
That's right. And have a good time in New York.
对。祝你在纽约玩得愉快。
You are saying you turn on the computer and see nothing?
你的意思是你把计算机打开后什么也看不见？
You're nothing to me.
你对我什么都不是。