Sero-immunity
[医] 血清免疫, 被动免疫
🧩 词语组成解析
[人名] 塞罗
immunity
[i'mju:niti]
n. 免除，豁免;免疫力;
🗣️ 情景例句
Are you sure about that?
你真的这么想吗？
Idleness is the root of all evil.
懒惰乃万恶之源。
Mrs Flower's house has now been sold.
弗劳尔夫人的房子现已售出。