英语词汇“polyliner”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	polyliner
释义	polyliner polyliner [′päl·i‚līn·ər] (engineering) A perforated sleeve with longitudinal ribs that is used inside the cylinder of an injection-molding machine.
随便看	emsat e-msaw emsaw emsb e-msc emsc emscb emscc emsce em&scm ems communication emsd emsdc ems dispatch ems dispatch (medical) ems dollart business forum emsds emse emsea emsec emselex emsem ems emulator emsen emseo

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