短語詞組短語marine dumping area 海洋傾倒物料區(qū)public dumping area 公衆(zhòng)傾倒物料區(qū)dumping area at sea 海洋傾倒區(qū)fuel dumping area 放油區(qū)spoil dumping area 疏濬泥沙傾倒區(qū)mud dumping area 拋泥區(qū) 返回 dumping area