短語(yǔ)詞組短語(yǔ)gastrointestinal l tract 胃腸管;胃腸道Angiography of Gastrointestinal Tract 胃腸道血管造影hemorrhage of gastrointestinal tract 胃腸道出血lower gastrointestinal tract disease 下消化道疾病rupture of gastrointestinal tract 胃腸道破裂polyposis gastrointestinal tract 消化道息肉病diverticulosis gastrointestinal tract 消化道憩室病melanoma of gastrointestinal tract 胃腸道黑色素瘤gastrointestinal tract examination 胃腸道造影檢查 返回 gastrointestinal tract