请输入您要查询的英文单词:

 

单词 nonagon
释义

nonagon

noun
/ˈnɒnəɡən/
/ˈnɑːnəɡɑːn/
(geometry)
jump to other results
  1. a flat shape with nine straight sides and nine anglesTopics Colours and Shapesc2
    Word Originmid 17th cent.: formed irregularly from Latin nonus ‘ninth’, on the pattern of words such as hexagon.
随便看

 

英语词典包含84843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。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/9/22 7:27:03