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
I'm putting in my notice.
我要递交我的辞职报告。
There is a mole under the ground.
地下有一只鼹鼠。
Yes, he'll be all right soon. I'm sure of that!
是的，他很快就没事了。我肯定！