单词	afocal
释义	afocal adjective afo·​cal (ˈ)ā-¦fō-kəl physics : having focal points infinitely distant an afocal lens Word History Etymology a- entry 2 + focal First Known Use 1887, in the meaning defined above
随便看	cliff-hanging cliffbrakes cliffe meeting cliffed cliffhangers cliffhanging cliffhangs cliffhung cliffier cliffiest cliffless cliffliker clifflikest cliffs cliffside Cliffside Park cliffy clift Clifton cliftoniae cliftonias cliftonite clifts clifty clim

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。