常見例句Keywords new distribution;snail;Ferrissia wautieri;Physa acuta;Taihu Lake; 新分布;楯螺;尖膀胱螺;太湖;Keywords sludge reduction,Aeolosoma hempfichicii,physa,activated sludge,quinone profiles; 污泥減量;紅斑顠體蟲;卷貝;活性污泥;醌指紋;Physa acuta 囊螺 返回 physa