单词	RIO
释义	RIO abbreviation radar intercept officer Geographical Definition Rio geographical name ˈrē-(ˌ)ō  rio de janeiro
随便看	classification society classification track classification yard classificationist classifications classificatorily classificatory classified Kintyre Kinura kinuras kinyarwandae kinyarwandas kioea kioga Kioko kiokos kiore kiosk kiosks Kiowa Kiowa Apache kiowas kip kip (down)

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。