esophagography英iː'sɒfəɡɒɡrəfɪ美iː'sɒfəɡɒɡrəfɪCOCA³¹⁵¹¹¹⁺⁴ 基本例句 食管X线照相术¹⁰⁰ Objective:To introduce primary experience of clinical applications of successive spot radiographs in esophagography for the diagnosis of early esophageal cancerEEC. 目的:介绍食管钡餐连续摄影用于诊断早期食管癌的初步临床应用。 dictall