英语词汇double tubes sign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	double tubes sign
释义	double tubes sign 翻译双管标志以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义 1 ?双管征双管征
随便看	underpins underpins underpiston underpiston scavenge space underpiston supercharge under piston water inlet underpitch underpitch groin underpitch vault under plain cover under plan under planning underplant Under-plantation underplanted underplanting Underplant-operation underplants under plaster insulation underplate under plate underplate Under Platform Exhaust System underplating underplay

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。