英语词汇trolley head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	trolley head
释义	trolley head 简明释义触轮；受电头，集电头网络释义 1 ?受电头受电头短语 1 trolley head 电受电头双语例句 1 The trolley cars were nicknamed Dang Dang cars by Beijingers of old, in reference to the bell at the head of the car that was rung to alert pedestrians. 铛铛车“是老北京对有轨电车的昵称，因为它的车头挂了一只铃铛，会发出”当当“的声音提醒行人躲避车辆。”
随便看	grease interceptor grease it in grease job grease joint grease kettle grease launching greaseless greaseless valve grease lubricant grease lubricate grease lubricated bearing grease lubricating system grease lubrication grease lubricator grease-making grease making grease making plant grease-making plant grease manufacture grease manufacture equipment grease manufacture technology grease mark grease marks grease melting point grease milling

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。