Menzer's serum
[医] 门策尔氏血清(抗链球菌血清)
🧩 词语组成解析
serum
['sɪrəm]
n. <医>血清，血浆;浆液，树液;乳清;
🗣️ 情景例句
which has been vacant for over a year now,
已空了一年多，
I ought to be patient.
我应该要有耐心。
She spelled out for me the things that the teachers taught.
教师所教的东西，她都为我拼写出来。