Impermeableness
n. impermeable（不能渗透的）的变形
🗣️ 情景例句
Grandpa, you are a terrific guy!
爷爷， 你真了不起！
A man is known by the company he keeps.
察其友知其人。
The two boys carried the man to the school gate keeper's room.
两个男孩将那个人抬到了学校门卫的房间。