Np antigen
[医] NP抗原, 牛痘病毒抗原
🧩 词语组成解析
[医] 镎(93号元素)
antigen
['æntidʒən]
n. 抗原;
🗣️ 情景例句
to be with people--people his own age.
和别人交往像他那般年纪的人。
When the belly is full the mind is among the maids.
逸则思淫。饱则思淫欲？
Good morning.
早上好。