This material is impervious to gases and liquids.

气体和液体都透过这种物质。

He remained impervious to all Nell’s sulks and blandishments.

对尼尔愠怒和甜言蜜语,他都无动于衷。

She was impervious to his charms.

他魅力能令她动心。

He was completely impervious to criticism.

他对批评毫在乎。

Rubber boots are impervious to water.

橡皮靴是透水。