英语词汇back-up punch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	back-up punch
释义	back-up punch 翻译备用穿孔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 ?反向凸模 ... back-up protection ==> 后备保护 back-up punch ==> 反向凸模 back-up relaying ==> 后备保护 ...
随便看	engine stall engine stall engine stand Engine stand by! engine start engine starter engine starting engine starting contactor engine starting control engine starting fluid engine starting fuel engine starting gear engine starting handle engine-starting line engine starting line engine starting mechanism engine starting system engine start switch engine step engine sticking engine stop engine stop device engine stop lever engine stop engine stop

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。