请输入您要查询的英文单词:

 

单词 Dictyoxylon
释义

Dictyoxylon

/ˌdɪktɪˈɒksɪlɒn/
Palaeontology
noun
Originally: †any of various Carboniferous seed ferns of the former genus Dictyoxylon, occurring in the European coal measures as fossil stems having longitudinally-oriented bands of fibres in the outer cortex, often forming an interconnecting network of strands ( obsolete ). In later use: (attributive) designating this type of cortical structure.

Origin

Mid 19th century. From scientific Latin Dictyoxylon, former genus name from ancient Greek δικτυο- + ξύλον wood.

随便看

 

英语词典包含243303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:2024/12/24 3:09:19