Serum antidiphthericum purificatum
[医] 精制白喉血清
🧩 词语组成解析
serum
['sɪrəm]
n. <医>血清，血浆;浆液，树液;乳清;
🗣️ 情景例句
Vote for Ellen Stewart. She cares.
投Ellen Stewart一票。她关心。"
Money borrowed is soon sorrowed.
债台高筑，愁上心头。
Ok. We can stop here for a time.
“那好吧！我们可以在这里停一下。”