Community immunity
[医] 群体免疫
🧩 词语组成解析
immunity
[i'mju:niti]
n. 免除，豁免;免疫力;
🗣️ 情景例句
Especially with his teething.
特别是他现在开始长牙。
My steak is so tender that it melts in my mouth.
我的牛排软得像要在我嘴中融化一样。
That's the doorbell, said Ann's mother. They're here!
“门铃响了，”安的母亲说。“他们来啦！”