英语词汇ball and socket gear shifting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	ball and socket gear shifting
释义	ball and socket gear shifting 简明释义球座式换档装置网络释义短语 1 Ball and socket gear shifting 球座式换档装置
随便看	Foot Gait,Drop footgear footgear foot-gear foot gear control footgear foot gill foot glacier foot gland footglove footgolf foot grating foot-grating footgrip foot-ground-pressure pattern foot ground pressure pattern footguard foot guard foot guards foot guards footguards foot guide footgun foot hammer foot hanger

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。