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
I hope you're enjoying your stay here.
我希望你在这里过得愉快。
What's your favorite food?
你最喜欢的食物是什么？
It looks like a chicken. But I don't think chickens can swim.
看起来像只小鸡。不过我认为小鸡不会游泳啊！