请输入您要查询的英文单词:

 

单词 lycopod
释义

lycopod

/ˈlʌɪkə(ʊ)pɒd /
noun Botany
A clubmoss, especially a lycopodium. Giant lycopods the size of trees were common in the Carboniferous period.
  • Class Lycopsida: several families.
Coal forests of giant lycopods, calamites, pteridophytes and ferns cover the tropical landmasses....
  • The largest of these primitive ‘trees’ were giant lycopods reaching upwards of 20 meters, but most of the plants grew to less than a meter above the ground.
  • The earliest of the vascular plants are the pteridophytes and lycopods.

Origin

Mid 19th century: anglicized form of lycopodium.

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:2024/9/21 16:19:39