nieprzepuszczalne 用英语:

I saw these artificial groups as static and impermeable.

an impermeable membrane

an impervious layer of basaltic clay

He wasn’t even upset when she called him stupid, he’s impervious to insults.

The lock was a mechanical style, impervious to electronic lock breaking.

Galoshes are impervious to water.

A house that keeps out rain and dew and is impervious to heat and cold is a wonderful thing.

She's totally unflappable - you have to be when working in such a high-pressure environment.

I’m very unflappable.

Nothing on Wall Street can upset our unflappable chairman.

The great thing about Suzy is that even if everything is going wrong, she's completely unflappable.