单词	alpine lady fern
释义	alpine lady fern noun : a fern (Athyrium americanum) with deeply cut leaf segments found in the Rocky mountains Word History First Known Use 1917, in the meaning defined above
随便看	keratosis keratotic keratotomies keratto Keraulophon keraulophone keraulophones keraulophons kerauno- keraunograph keraunographic keraunographs keraunography kerb kerbau kerbed kerbing kerblooey kerbs kerbside kerbstones Kerch Kerch Strait kercher kerchief

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。