单词	NASA
释义	NASA (năsə) abbr. National Aeronautics and Space Administration
随便看	cackle cackler caco- cacodyl cacodylic cacographic cacography cacomistle caconym cacophonous cacophonously cacophony cacoëthes cactus cactus pear cactus wren cacuminal cad CAD cadaster cadastral cadastre cadaver cadaveric cadaverine

英语词典包含135693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。