porous
英['pɔːrəs]
美['pɔrəs]
- adj. 多孔渗水的；能渗透的；有气孔的
英英释意
- 1. able to absorb fluids;
- "the partly porous walls of our digestive system"
- "compacting the soil to make it less porous"
- 2. full of pores or vessels or holes
- 3. allowing passage in and out;
- "our unfenced and largely unpoliced border inevitably has been very porous"