单词	sprocket
释义	sprocketsprocket /ˈsprɑkɪt/ noun [countable] 1 (also ˈsprocket wheel) a wheel with a row of teeth (tooth) that fit into and turn something such as a bicycle chain or a photographic film with holes2one of the teeth on a wheel of this kind
随便看	inner planet inner tube inner-tubing innie inning innkeeper innocence innocent innocently innocuous innocuously innovate innovation innovative innovator innuendo Innuit innumerable innumeracy innumerate inoculate inoculation inoffensive inoffensively inoperable

英语词典包含48224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。