H antigen
[医] H抗原, 能动型抗原, 鞭毛抗原
🧩 词语组成解析
antigen
['æntidʒən]
n. 抗原;
🗣️ 情景例句
we don't have to.
我们不必勉强。
I would like to write to the employment agency for a job.
我要写信给职业介绍所代我找一份工作。
The train was late but nobody knew the reason for the delay.
火车晚点了，但没人知道为什么。