yī / shēng / shuō / tā / de / shí / èr / zhǐ / cháng / yǒu / qīng / wēi / yán / zhèng / xū / yào / àn / shí / fú / yào医生说他的十二指肠有轻微炎症,需要按时服药。The doctor said that his duodenum had mild inflammation and that he needed to take his medicine on time.