?山坡地开发
... 山坡保护工程 Hillside covering work 山坡地开发 Hillside development 山坡栅栏工程 Hillside fence work ...
坡地开发与规划
As Mount Rubavu was deemed unsafe for urban development, it was decided to reforest the hillside and turn it into a recreational park.
UNESCO: Ecological Sciences for Sustainable Development
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。