常見(jiàn)例句雙語(yǔ)例句As the different ways of metastasis, the first group of symptoms of dysporia and bloody purulent stool was 57% and 29% respectively.本組報(bào)告7例轉(zhuǎn)移性直腸癌,因轉(zhuǎn)移途徑不同,首發(fā)癥狀,以排糞困難占57%,膿血便29%。 返回 purulent and bloody stool