Permeator
[机] 渗透器
🗣️ 情景例句
You have some guests in the reception room.
有几位客人在接待室等 。
I'm sorry. I don't get what you're driving at.
抱歉，我不明白你的意思。
By this time her legs were beginning to tremble,
这时她两腿累得开始发抖，