英语词汇“derailleur”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	derailleur
释义	derailleur noun DEFINITIONS1 1 a device that moves the chain when you change gears on a bike Over the nearly 40 years I’ve spent working in bike shops, I have collected about 1,400 rear derailleurs. Submitted from: United Kingdom on 07/06/2018 Open Dictionary - June2018 Noun☞derailleur
随便看	talking book talking head talking point talking shop talking-to talk in terms of something talk is cheap talk out talk over talk plan talk radio talk round talk sense/nonsense etc talk sense/nonsense etc. talk shop talk show talk smack talk someone into/out of (doing) something talk someone’s language talk (some) sense into someone talk the talk talk through talk through your hat talk to talk trash

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