词汇	esophageal pile
释义	esophageal pile 医食管静脉曲张
随便看	shallow depth hard overlying strata Shallow depth profile shallow depth seam shallow-depth sedimentation shallow-depth surface excavation shallow-depth tunnel shallow design shallow diffraction shallow-diffused cell shallow diffused junction shallow-diffused junction shallow diffused transistor shallow diffusion shallow diode shallow diode array shallow discharge Shallow Discussion About Designing Cupola shallow dish shallow dished ditch shallow dissolving air flotation shallow ditch shallow dive shallow-dive attitude Shallow Dive Bombing shallow-diving