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

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	ectrodactyliaectrodactylism ectrodactylism ectrodactyly ectrodactyly, autosomal recessive ectrodactyly-cleft palate syndrome ectrodactyly, ectodermal dysplasia, and cleft lip/palate syndrome ectrodactyly, ectodermal dysplasia, and cleft lip/palate syndrome 3 ectrodactyly-ectodermal dysplasia-clefting syndrome ectrogenic ectrogeny ectromelia ectromelia, infectious ectromelia virus ectromelia virus virulence factor p28 ectromelic ectromelic tremor ectromelus ectropic ectropion ectropion uveae ectropis crepuscularia ectropium ectropody ectrosyndactyly ectrotic

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three-speed