| 释义 |
envlronmental science
基本例句
环境科学
The treatment of sludge has become a serious problem in the aea of environmental science.城市污水污泥的处置已成为目前环境科学研究领域中的重要问题。
This textbook is an introduction to environmental science ,an interdisciplinary study of humanity's relationships with the earth's living and nonliving things.这本教科书是介绍环境科学的，跨学科的探讨研究人类与地球上生命体与非生命体之间的关系。 |