单词	secondary seventh
释义	secondary seventh noun variants or secondary seventh chord : a seventh chord based on a scale degree other than the dominant Word History First Known Use 1890, in the meaning defined above
随便看	order of worship order paper order pro confesso order up order-in-council orderable orderboard ordered ordered about ordered lattice orderer orderers ordering ordering about orderings orderless orderlier orderlies orderliest orderliness orderlinesses orderly orderly book orderly officer orderly room

英语词典包含469781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。