英语词汇mechanical back to back test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	mechanical back to back test
释义	mechanical back to back test 简明释义机械连接式效率试验网络释义 1 ?机械连接式效率试验 ... 灯丝效率试验 activitytest 机械连接式效率试验 mechanical back to back test 效率测定效率试验生产测定 efficiencytest ... 短语 1 mechanical back-to-back test 机机械联接式效率试验
随便看	radices pseudostellariae radices puerarire radices ratanhiae radices rehmanniae radices rhapontici uniflori radices salep radices sanguisorbae radices saponariae radices sarsae radices sarsaparillae radices scammoniae radices serratulae radices sileris radices smilacis sieboldi radices sophorae subprostratae radices spinales radices spinales nervi accessorii radices spinalis radices stellariae dichotomae radices stemonae radices stemonae japonicae radices stemonae sessilifoliae radices stemonae tuberosae radices stephaniae tetrandrae radices sympathicae ganglii ciliaris

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。