短語(yǔ)詞組短語(yǔ)Conservative Design Strategy 保守設(shè)計(jì)準(zhǔn)則non -conservative design 非保守設(shè)計(jì)Wetland conservative planning and design 溼地保護(hù)槼劃與設(shè)計(jì) 返回 conservative design