常見例句Methods 17 times of reducing drug priee and the average medical expense were analyzed statistically with retrospective method. 方法采用回顧性方法對(duì)17次藥品降價(jià)和醫(yī)院人均醫(yī)療費(fèi)用進(jìn)行統(tǒng)計(jì)分析。land priee monitoring 地價(jià)監(jiān)測(cè)equilibrium priee 均衡價(jià)格power priee in different time 分時(shí)電價(jià) 返回 priee