Antigenic structure
[医] 抗原结构
🧩 词语组成解析
a. 抗原\\n[医] 抗原的
🗣️ 情景例句
May I see the mirror, please?
我可以照照镜子吗？
I'm sorry, but she won't have any openings until 11:00, unless there's a cancellation.
对不起，除非有预约取消，11点以前她没有空。
He is my age.
他和我同岁。