单词	copyleft
释义	copyleftcop‧y‧left /ˌkɒpiˈleft $ ˌkɑː-/ noun [uncountable] the practice of making something such as software freely available and able to be used and changed
随便看	slippery slippy slip road slipshod slipstream slip-up slipway slit slither slithery sliver Sloane Ranger Sloane Square Sloaney slob slobber slobbery Slob, Wayne and Waynetta sloe sloe gin slog slogan sloganeering slo-mo sloop

英语词典包含52748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。