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porous    音标拼音: [p'ɔrəs]
a. 多孔的,有气孔的,多孔性的,能渗透的

多孔的,有气孔的,多孔性的,能渗透的

porous
adj 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 [synonym: {porous},
{poriferous}] [ant: {nonporous}]
3: allowing passage in and out; "our unfenced and largely
unpoliced border inevitably has been very porous" [synonym:
{holey}, {porous}]

Porous \Por"ous\, a. [Cf. F. poreux. See {Pore}, n.]
Full of pores; having interstices in the skin or in the
substance of the body; having spiracles or passages for
fluids; permeable by liquids; as, a porous skin; porous wood.
"The veins of porous earth." --Milton.
[1913 Webster]


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  • POROUS Definition Meaning - Merriam-Webster
    The meaning of POROUS is possessing or full of pores How to use porous in a sentence
  • POROUS | English meaning - Cambridge Dictionary
    POROUS definition: 1 Something that is porous has many small holes, so liquid or air can pass through, especially… Learn more
  • POROUS Definition Meaning | Dictionary. com
    Porous definition: full of pores See examples of POROUS used in a sentence
  • Porous - definition of porous by The Free Dictionary
    1 Admitting the passage of gas or liquid through pores or interstices 2 Easily crossed or penetrated: a porous border
  • porous adjective - Definition, pictures, pronunciation and usage notes . . .
    having many small holes that allow water or air to pass through slowly He added sand to the soil to make it more porous Definition of porous adjective in Oxford Advanced Learner's Dictionary Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more
  • porous - Wiktionary, the free dictionary
    porous (comparative more porous, superlative most porous) Full of tiny pores that allow fluids or gasses to pass through Synonym: permeable Sponges are porous so they can filter water while trapping food Concrete is porous, so water will slowly filter through it
  • porous, adj. meanings, etymology and more | Oxford English Dictionary
    What does the adjective porous mean? There are three meanings listed in OED's entry for the adjective porous See ‘Meaning use’ for definitions, usage, and quotation evidence How is the adjective porous pronounced? Where does the adjective porous come from? To continue reading, please sign in below or purchase a subscription
  • What does POROUS mean? - Definitions. net
    Porous refers to a material or structure having minute spaces or holes through which liquid or air may pass It essentially describes something that is permeable to fluids, often due to the presence of microscopic pores or openings
  • porous - WordReference. com Dictionary of English
    porous ˈpɔːrəs adj permeable to water, air, or other fluids having pores; poriferous easy to cross or penetrate: the porous border into Thailand, the most porous defence in the league Etymology: 14th Century: from Medieval Latin porōsus, from Late Latin porus pore2 ˈporously adv ˈporousness n
  • Porous - Definition, Meaning Synonyms | Vocabulary. com
    If something is full of tiny holes or openings, you can describe it as porous A sponge is porous, and if the border between countries is open for anyone to cross easily, it too can be called porous You can see the word pore — meaning "a tiny opening" — in porous





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