gastroduodenoscopy英ɡæstrədjuːəʊdɪ'nəskəpɪ美ɡæstrədjuːəʊdɪ'nəskəpɪBNC²³⁶²¹³⁺¹ 基本例句 胃十二指肠镜检查,胃十二指肠镜检 Methods793 cases of various gastroduodenal diseases were examined with gastroduodenoscopy, and the urease of patients was tested. 方法对793例胃十二指肠病人施行胃镜检查及尿素酶试验。 cnki