Calmette's serum
[医] 卡尔默特氏血清, [抗]蛇毒血清
🧩 词语组成解析
serum
['sɪrəm]
n. <医>血清，血浆;浆液，树液;乳清;
🗣️ 情景例句
What is important to you in a job?
对你来讲，工作中什么是最重要的？
As you all know.
你们知道。
What's the basis of your belief that the product is safe?
你凭什么相信产品是安全的？