英语词汇“three-speed”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	three-speed
释义	three-speed three′-speed` n. 1. a system of gears having three forward gear ratios, esp. on a bicycle. 2. a bicycle having such a system of gears. adj. 3. having three forward gear ratios.
随便看	central register and clearing house ltd. central registered body central registered body in scotland central register of advanced hypnotherapists central register of business establishments central register of disaster management capacities central registery of war criminals and security suspects central registration depository central registration management administration central registry for child protection central registry of drug abuse central regulatory domain agent central remedial clinic central repair facility central reparative giant cell granuloma central reporting center central repository for rods central repository of incidents, solutions, and problems central reproduction department central reprographics department central republican diagnostic laboratory central republic botanical garden central research and development central research and development labs central research development fund

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

three-speed