soil and water conservation region中文,soil and water conservation region的意思,soil and water conservation region翻译及用法 2026-08-13 19:40 浏览次数 23 soil and water conservation region英[sɔil ænd ˈwɔ:tə ˌkɔnsəˈveiʃən ˈri:dʒən]美[sɔɪl ənd ˈwɔtɚ ˌkɑnsɚˈveʃən ˈridʒən]水土保持区