plural of gastroscope n
visual examination of the stomach by means of a gastroscope inserted through the esophagus
fibergastroscope
纤维胃镜
gastroscopes
(gastroscope 的复数) n. 胃镜, 胃窥镜[医] 胃[窥]镜
photogastroscope
[医] 胃内照相器, 胃内照相装置
