单词	freerunning
释义	freerunningfree‧run‧ning /ˈfriːrʌnɪŋ/ noun [uncountable] the sport of running through city streets and jumping between buildings SYN  parkour—freerunner noun [countable]
随便看	robot robotic robotics Rob Roy robust robustly robustness Roc Rochester, Mrs rock rockabilly rock and roll Rock Around the Clock rock bottom rock-bottom rock climber rock climbing Rockefeller, John D. Rockefeller, Nelson rocker rockery rocket rocket science rocket scientist rock face

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。