dregn.渣滓;沉淀物;糟粕;少量
Dregea volubilisn.南山藤
dreggy phenomenon污浊现象
Dreging treatment疏浚
Dregea cuneifolian.楔叶南山藤
Dregea yunnanensisn.丽子藤
dreg- form polymer渣子状聚合物
dreg complex coagulant矿渣复合混凝剂
Dregea sinensis Hemsl.梅斯克
Dregea sinensis var. corrugata苦绳
Dreg of Chinese Traditional Medicine中药渣