英语词汇bum roll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	bum roll
释义	bum roll 简明释义臀围撑垫
随便看	acting performance acting pilot officer acting pitch circle acting pitch diameter acting point acting president acting pressure angle acting prosecutor acting reed width acting acting selves acting out acting sublieutenant acting superior acting surface acting surgeon assistant acting teaching act the maggot acting third officer acting through a wall acting time acting treasury act up acting-up act upon

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。