Antisera
n. [免疫] 抗血清（antiserum的复数）
🗣️ 情景例句
Are these the terms that we agreed on?
这些是我们同意的条件吗？
Wisdom in the mind is better than money in the hand.
手里有钱财，不如胸中有文才。
Who is in charge here?
这里谁负责？