Coilective prophylaxis
[医] 集体预防
🧩 词语组成解析
n. 预防\\n[医] 预防
🗣️ 情景例句
why don't you introduce everybody to Susan?
何不将她们每一位介绍给 Susan？
This nation is noted for its scientific accomplishments.
这个国家以科学成就闻名。
but I can't decide yet.My wife must see it first.
但我还不能决定。我妻子必须先来看一看。