Cheron's serum
[医] 舍隆氏血清
🧩 词语组成解析
serum
['sɪrəm]
n. <医>血清，血浆;浆液，树液;乳清;
🗣️ 情景例句
People don't ask questions about a person's salary.
人们不问一些关于收入的问题。
Are these books all yours?
这些书全是你的吗？
We're not going to have any classes next week.
下周我们不上课。