英语词汇expansion bit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	expansion bit
释义	expansion bit 简明释义伸缩钻头，活络螺旋钻头
随便看	ramp characteristic ramp control R ramp deck ramp design speed ramp device ramp disturbance ramp door ramp door ramp down rampe ramped ramped aisle ramped cargo berth ramped cargo lighter ramped dump barge ramped floor ramped landing craft ramped lighter ramped mute ramped steps ramped temperature program ramped-up ramp up rampell

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。