Premunitive
[医] 预防接种的, 传染[病后]免疫的
🗣️ 情景例句
Richard is right.
Richard是对的。
I'm the smallest boy in my party.
我是我的聚会中最廋小的男孩。
I have a question about this quotation you submitted.
你提出的报价我有问题。