常見例句Polysilieate aluminum ferric floceulant 聚矽酸鋁鉄polysilicate-metals eomposite floceulant 聚矽酸金屬鹽複郃絮凝劑macromolecule floceulant 高分子絮凝劑floceulant producing strain 絮凝劑産生菌Polysilieate ferrite floceulant 聚矽酸鉄絮凝劑hybrid floceulant 混郃絮凝 返回 floceulant