单词	fallboard
释义	fallboard noun plural fallboards : the cover of a piano keyboard Word History First Known Use 1864, in the meaning defined above
随便看	accessibility accessible accessibleness accessiblenesses accessibly accessing accession accession book accession number accession service accessional accessioned accessioning accessions accessions register accessit accessorial accessories accessorinesses accessorise accessorised accessorises accessorising accessorize accessorized

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。