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	windowpane Windows window seat window shade window-shopper window-shopping windowsill windpipe Windscale windscreen windscreen wiper windshield windshield wiper windsock Windsor Windsor, Barbara Windsor Castle Windsor Great Park Windsors windstorm wind-surf wind-surfer wind-surfing windswept wind tunnel

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。