the foodpipe
食管
foodpipe cancer
食管癌
foodpipe inflammation
食管炎
foodpipe damage
食管损伤
foodpipe surgery
食管手术
foodpipe problem
食管问题
foodpipe condition
食管疾病
foodpipe stricture
食管狭窄
foodpipe lining
食管内膜
the foodpipe
食管
foodpipe cancer
食管癌
foodpipe inflammation
食管炎
foodpipe damage
食管损伤
foodpipe surgery
食管手术
foodpipe problem
食管问题
foodpipe condition
食管疾病
foodpipe stricture
食管狭窄
foodpipe lining
食管内膜
探索常用高频词汇