英语词汇closed return bend是什么意思，closed return bend的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	closed return bend
释义	closed return bend　【化】闭式回转管
随便看	organo chlorine insecticide organo fluorine insecticide organo- organo-aluminium polymer organo-aluminum polymer organo-borane organo-boron polymer organo-elementary compound organo-elementary compounds organo-fluorine polymer organo-mercuric halide organo-metal organo-metallic compound organo-silicon compound organo-silicon rubber organo-siloxane organo-tin compounds organo-tin trialcoholate organoactinide organoarsenic chemicals organobentonite organoboration organoboron compound organocalie organochlorine

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