英语词汇“大靜脈”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	大靜脈
释义	大靜脈 dà jìng mài由体内静脉组成的粗大静脉管。分上大静脉与下大静脉。与右心房相连，负责输送血液回心脏。
随便看	ion beam etcher ion beam etching ion-beam etching ion beam eurrent ion beam evaporation ion beam exposure ion beam figuring Ion beam flux ion beam focusing ion beam fusion ion beam fusion device ion beam imaging ion beam implanatation ion beam implantation ion-beam implantation Ion Beam Induced Charge Microscopy ion beaming sputtering ion beam injection ion beam instability ion beam interface Ion beam irradiation Ion-beam irradiation ion beam lithography ion-beam lithography ion beam machine