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
My private life is none of your business!
我的私生活不关你的事。
How much would you like to remit?
您想汇多少钱？
That couldn't be better.
那再好不过了。