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
The carpet's worn out. Let's put in new wall-to-wall carpeting.
地毯已很破旧了， 我们需要装一套新的。
We look forward to your quotations for the arts and crafts which we are interested in.
希望贵方对我们感兴趣的工艺品报一下价。
I have always envied your good luck.
我一直羡慕你的运气好。