词汇	Esophagealforeign body
释义	Esophagealforeign body 食管异物
随便看	deepwater drilling marine riser deep water drilling pile deepwater drilling riser Deepwater drilling risers deep water drillship deepwater dual gradient drilling deep water echo-sounding instrument deep-water echo-sounding instrument deep water environment deep-water evaporite deep water evolution Deep-water exploration deep water facies deep-water facies deepwater fairway deep water fan deep-water fan system deep-water fauna deep-water floating pier Deep Water Fording Kit deepwater foundation deep water foundation deep-water foundation deepwater foundation construction deep waterfront industry