Specific sera
[医] 特异性血清
🧩 词语组成解析
浆液, 血清\\n[医] 血清; 浆液
🗣️ 情景例句
You're really good at that.
你做得真不错。
An old dog will learn no new tricks.
老家夥学不出新名堂。
I do not want to make it a school for rich children only.
我不想把它办成专供有钱人家的儿童来上学的学校。