Antisera
n. [免疫] 抗血清（antiserum的复数）
🗣️ 情景例句
They came and solved the problem.
他们来了并解决了问题。
I probably can't help you with this.
这个我恐怕帮不上忙。
On another occasion, he invited a number of important critics to see his private collection of modern paintings.
还有一次，他邀请一些著名评论家来参观他私人收藏的现代画。