单词	roll-over arm
释义	roll-over arm noun : a fully upholstered chair or sofa arm curving outward from the seat Word History First Known Use circa 1925, in the meaning defined above
随便看	sonnetist sonnetists sonnetize sonnetized sonnetizes sonnetizing sonnetry sonnets sonnetted sonnetting sonnies sonny sono- sono-radio buoy sonobuoy sonobuoys sonochemical sonochemistry sonogram sonograms sonograph sonographer sonographers sonographic sonographies

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。