短語(yǔ)詞組短語(yǔ)filter pulp residue 濾渣filter pulp residue scale 濾渣級(jí)別granular filter material residue 粒狀殘?jiān)?/li>filter residue scale 濾渣級(jí)別potassium -distilled filter residue 提鉀濾渣 返回 filter residue