1. 形容詞
   多孔的, 多孔性的
   有氣孔的
   多孔滲水的
   能滲透的
   漏洞多的
   

   同義字詞
   passable,penetrable,permeable,pervious
   

例句

1. The rock above the line is porous .
2. Four porous dirty pink walls, concrete.
3. The bottom is cream colored and porous .
4. Cokes made from coal are grey, hard, and porous .
5. These porous connections are called sieve plates.
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