Peroral infection
[医] 经口传染
🧩 词语组成解析
a. 经过口的,口周围的
infection
[in'fekʃən]
n. <医>传染，感染;传染病，染毒物;影响;
🗣️ 情景例句
Okay, I know just what you mean.
嗯，我明白你的意思。
The wealth of the mind is the only true wealth.
精神财富是唯一的真正财富。
Certainly!said her mother.
“当然可以！”她妈妈说。