Behring's serum
[医] 贝林格氏血清(白喉血清)
🧩 词语组成解析
serum
['sɪrəm]
n. <医>血清，血浆;浆液，树液;乳清;
🗣️ 情景例句
Do you know a faster route to ...
你知道去……的近路吗？
Don't make me laugh!
你别笑死人了！
Anything to follow?
还要什么？