Antisera
n. [免疫] 抗血清（antiserum的复数）
🗣️ 情景例句
I work part time in the summer to pay for my tuition.
我夏天做兼职来支付学费。
Every salesman boasts of his own wares.
老王卖瓜，自卖自夸。
He told me to unpack my things and then come down to dinner.
他让我打开行装后下楼吃饭。