Behring's tuberculins
[医] 贝林格氏结核菌素(结核菌浸剂,结核菌蜡)
🧩 词语组成解析
(tuberculin 的复数) n. 结核菌素
🗣️ 情景例句
He's the Dean of Admissions for the University of Michigan.
他是Michigan大学的新生注册主任。
She's always helping people.
她总是帮助别人。[现在进行时]
You're from Australia, aren't you?
你是澳大利亚人，对吗？