• adj. 不受影響的，無動于衷的；不能滲透的

im-,不，非，pervious,滲透的。

impervious (adj.)

1640s, from Latin impervius "that cannot be passed through," from assimilated form of in- "not, opposite of" (see in- (1)) + pervius "letting things through," from per "through" + via "road." Related: Imperviously; imperviousness.

1. The floorcovering you select will need to be impervious to water.

挑選的地板材料必須是防水的。

來自柯林斯例句

2. The political system there has been impervious to all suggestions of change.

那里的政治體制對于所有的改革建議一概置之不理。

來自柯林斯例句

3. He remained impervious to all Nell's sulks and blandishments.

對尼爾的慍怒和甜言蜜語,他都無動于衷.

來自《簡明英漢詞典》

4. She was impervious to his charms.

他的魅力不能令她動心.

來自《簡明英漢詞典》

5. He was completely impervious to criticism.

他對批評毫不在乎.

來自《簡明英漢詞典》