名词
中文翻译：多孔表面
同义词：
['porous', 'porous material', 'porous structure']
例句：
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1. Thepaint on the wall has a porous surface that allows water to seep through easily.
墙上的油漆具有多孔的表面，水很容易渗透。
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2. The sponge is made from a porous material that absorbs a lot of liquid.
海绵是由一种多孔材料制成的，能吸收很多液体。
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3.The porous structure of the rock allows it to hold moisture and support plant growth.
岩石的多孔结构使其能够保持水分并支撑植物生长。