Query's serum
[医] 凯里氏血清, 梅毒螺旋体猴免疫血清
🧩 词语组成解析
serum
['sɪrəm]
n. <医>血清，血浆;浆液，树液;乳清;
🗣️ 情景例句
Remind me to leave at twelve forty-five.
提醒我十二点四十五分走。
Between friends all is common.
朋友之间不分彼此。
The bus was full. We couldn't get on.
车挤得满满的，我们上不去。