S antigens
[医] 可溶性抗原
🧩 词语组成解析
n. 抗原( antigen的复数形式 )
🗣️ 情景例句
to schedule one hour a week--to start with.
安排一星期一个小时。
Please give me your frank opinion.
请给我你坦率的意见。
You just don't consider anyone but yourself.
你除了自己外从不为别人考虑。