英语词汇polyliner怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	polyliner
释义	polyliner[,pɔli'lainə] n.【工程】多孔衬套
随便看	lifecares life cast life class life classes life course life cycle life cycle hypothesis life cycles life estate life estates life expectancies life expectancy life-expired life-expireds life force life forces life form life forms lifeful life-giver life-givers life-giving life-givings life goal lifeguard

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。