释义 |
poromeric
po·ro·mer·ic P0451700 (pôr′ə-mĕr′ĭk)n. Any of several tough, porous leather substitutes. [Greek poros, passage; see per- in Indo-European roots + (poly)meric.]poromeric (ˌpɔːrəˈmɛrɪk) adj (Chemistry) (of a plastic) permeable to water vapourn (Chemistry) a substance having this characteristic, esp one based on polyurethane and used in place of leather in making shoe uppers[C20: from poro(sity) + (poly)mer + -ic]
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