Common antigen
[医] 共同抗原
🧩 词语组成解析
common
['kɑmən]
adj. 普通的;通俗的;[数学]公共的;共有的;
n. [法律]（对土地、水域的）共有权;公共用地;普通;平民;
antigen
['æntidʒən]
n. 抗原;
🗣️ 情景例句
Oh, nothing, thank you.
噢， 什么也不要。谢谢 。
I am not through with school yet.
我还没有毕业。
It suddenly dawned on me that this express was not roaring down the line at ninety miles an hour, but barely chugging along at thirty.
我突然感到这趟快车并没以时速90英里的速度呼啸前进，而是卟哧卟哧地向前爬行，时速仅30英里。