per
vious
形容词比较级
more pervious
形容词最高级
most pervious
1
可渗透的, 多孔的
allowing the passage of fluids or air
- The soil in the garden was pervious, allowing rainwater to easily seep into the ground.
花园里的土壤是透水的，允许雨水轻易渗入地下。
- The filter was designed to be pervious to air but keep out larger particles.
过滤器被设计为对空气可渗透但能阻挡较大的颗粒。
- Pervious rock formations play a key role in groundwater movement and water storage.
透水岩层在地下水运动和水储存中起着关键作用。
- The pervious design of the wall was an innovation to improve ventilation in the building.
墙壁的渗透设计是改善建筑物通风的一项创新。
- The pervious surface of the road allowed rainwater to pass through and recharge the groundwater.
道路的透水表面允许雨水通过并补充地下水。
反义词：