单词	yolk
释义	yolkyolk /yoʊk/ noun [countable, uncountable] Etymology ETYMOLOGYyolk Origin: Old English geoloca, from geolu yellow the yellow part in the center of an egg → egg white [Origin: Old English geoloca, from geolu yellow]
随便看	backdoor back door backdrop -backed backer backfield backfire back formation backgammon background backhand backhanded backhander backhoe backing backlash backless backlog backlot back office back order backpack backpacker backpedal backrest

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。