Conclusions: Historically, landmark and report measurements in esophagoscopy hae been measured and standardized the upper incisor.结论: 从上切牙到食道镜检查的界标和所报道的测量方法在以往的研究中已经被测量和标准化....

esophagoscopy的音标：esophagoscopy的英式发音音标为：[i:sɒfə'gɒskəpɪ]esophagoscopy的美式发音音标为：[isɒfə'gɒskəpɪ]...

n.食管镜检查（法），食管镜检查（术）...