total clearance短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 总间隙 The results showed that after co administration of rifampin the intestine permeation amount of digoxin and plasma digoxin concentration were increased significantly, total clearance decreased. 结果表明，合用利福平后，地高辛小肠透膜量大幅度增加，血浆地高辛浓度升高，清除率下降。 cnki