conserving water
短語詞組
- Conserving Water Resource 保護(hù)水資源;下一篇
- conserving water and fertilizer 節(jié)水保肥
- forest for conserving water 水源涵養(yǎng)林
- Conserving Water Re 保護(hù)水資源
- conserving soil and water 保持水土
- forest for conserving water supply 水保林
- A tip on conserving water 省水秘方
- mining of green conserving water 綠色保水開採
- conserving water and reducing deposition 節(jié)水減淤 返回 conserving water