Swas
(swa 的复数) abbr. 可溶性成虫抗原（soluble adult worm antigen）
🗣️ 情景例句
part of the building for younger people.
另一部分给年轻人用。
A wise man thinks all that he says,a fool says all that he thinks.
聪明人想了才说，愚笨的人想着就说。
I'm very much interested in your personal computers.
我对你们的个人电脑深感兴趣。