| 单词 | ecological efficiency |
| 释义 | ecological efficiency[ ē′kə-lŏj′ĭ-kəl ] See under trophic level. Words nearby ecological efficiencyecol., école, E. coli, ecolodge, ecological, ecological efficiency, ecological footprint, ecological niche, ecology, ecomanagement, e-commerce The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
| 随便看 |
英语词典包含192737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。