英语词汇duplex air pump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	duplex air pump
释义	duplex air pump 简明释义 n.双缸气泵专业释义 1 交通运输工程双缸气泵
随便看	deliver horse-power deliveries Deliveries,Home deliveries to third parties deliverin' delivering delivering carrier delivering date estimating delivering device delivering gear delivering information delivering mechanism deliver of deliver on deliver over deliver prescription delivering rate deliver the goods deliver up delivering volumetric method deliver into deliver in trust deliver lambs deliver letters deliverly

英汉双解词典包含3185865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。