Porous
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[编辑] 解释
[编辑] GRE 红宝书
- adj. 可渗透的; 多孔的
- ［英］ adj. 可渗透的 ( capable of being penetrated) ; 多孔的 ( full of pores)
- ［记］ por ( 孔) +ous -> 有孔的;
- ［同］ 参考: pore ( 毛孔) 派生词: porosity ( n. 有孔性)
[编辑] Webster Collegiate
adjective
- Date: 14th century
- 1.
- a. possessing or full of pores
- b. containing vessels <hardwood is porous>
- 2.
- a. permeable to fluids
- b. permeable to outside influences
- 3. capable of being penetrated <porous national boundaries>
- ? porously adverb
- ? porousness noun
