请输入您要查询的英文单词：

　

单词 biomass
释义

WordReference Random House Unabridged Dictionary of American English © 2024
bi•o•mass  (bī′ō mas′),USA pronunciation n. 
  1. Ecologythe amount of living matter in a given habitat, expressed either as the weight of organisms per unit area or as the volume of organisms per unit volume of habitat.
  2. Energyorganic matter, esp. plant matter, that can be converted to fuel and is therefore regarded as a potential energy source.
  • bio- + mass 1930–35

Collins Concise English Dictionary © HarperCollins Publishers::
biomass /ˈbaɪəʊˌmæs/ n
  1. the total number of living organisms in a given area, expressed in terms of living or dry weight per unit area
随便看

　

英语词典包含188688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：2024/9/20 6:16:06