请输入您要查询的英文单词:

 

单词 balsam fir
释义

balsam fir

noun
A North American fir tree which yields Canada balsam.
  • Abies balsamea, family Pinaceae.
Like balsam fir, white fir is relatively difficult to establish in plantations, and growth after planting is often very irregular....
  • The forests include such conifers as red spruce, black spruce, white spruce, balsam fir, red pine, jack pine, eastern white pine, tamarack, eastern white cedar, and eastern hemlock.
  • Old-growth stands are thus characterized by a continuous low-canopy layer of balsam fir and white cedar from which taller birch and white spruce individuals emerge.
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 2:10:21