英语词汇ball and ring apparatus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 ring apparatus
释义	ball and ring apparatus 简明释义球环软点测定器网络释义 1 ?球环软点测定器 ... ball and chain 球镣,妻子... ball and ring apparatus 球环软点测定器... ball and ring method 球环法(测定树脂熔点)... 短语 1 ring-and-ball apparatus 环球仪 2 ring and ball apparatus 环球仪
随便看	sample introduction sample introduction efficiency sample introduction system sample introduction under pressure sample invoice sample irradiation hole sample issue sampleite sample jar sample-jerker sample jerker samplejerker sample jet dyeing machine sample job stream sample labelling sample lane sample layout sample length sample level of significance sample life sample light beam sample likelihood function sample line sample linker directive sample list

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。