单词	undecagon
释义	undecagon noun un·​dec·​a·​gon ˌənˈdekəˌgän plural -s : a plane figure having eleven angles and eleven sides Word History Etymology undec- + -agon (as in decagon)
随便看	ball clover ball club ball cock ball control ball dahlia ball fern ball field ball foot ball fringe ball game ball games ball girl ball governor ball gown ball handler ball hawk ball hawking ball hog ball joint ball jointing ball lightning ball mark ball mill ball moss ball mustard

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。