dualesBNC⁹¹⁵¹⁷⁺⁸ 例句 In response, the industry created Duales System Deutschland DSD, a company that organises a separate waste- management system that exists alongside public rubbish- collection. 为了对此做出回应，包装行业创建了德国二元回收系统公司 DSD—此公司整合了与公共垃圾收集体系存在的独立垃圾废料管理体系。 ecocn