economic forest for soil and water conservation_土壤学英汉词典
economic forest for soil and water conservation
[土壤学英汉词典]
economic forest for soil and water conservation水土保持经济林
既能保持水土，又能进入商品流通具有生态经济双重效益的林业体系。
是什么意思，economic forest for soil and water conservation的解释，economic forest for soil and water conservation的翻译
