英语词汇duo roth system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	duo roth system
释义	duo roth system 简明释义双皮圈牵伸装置网络释义 1 ?双皮圈牵伸装置双皮圈牵伸装置
随便看	reading readiness test reading report reading research reading retarded reading roller reading room readingroom reading-room reading room library reading room reading-room readings reading scale reading scan reading scheme reading school Reading seizure read signal reading skill reading skills Reading Readings of Foreign Literature reading span reading speech reading speed

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。