英语词汇simple machine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	simple machine
释义	simple machinen. any of the basic mechanical devices for applying a force (e.g. an inclined plane, wedge, or lever) 简单机械(如斜面、楔子或杠杆)
随便看	relative molecular mass relativism relativist relativistic relativistically relativity relator relaunch relax relaxant relaxation relaxedly relaxedness relaxer relaxing relay relay relay race relearn releasable release releasee releaser releasor relegable

英汉双解词典包含94788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。