anterior port前野anterioradj.前面的；前部的；较早的anterior interventricular artery心室间前动脉anterior chamber transplantation眼前房移植anterior periventricular nucleus脑室周围前核anterior inframaxillary ganglion颌下前神经节anterior interventricular groove前室间沟Anterior superior alveolar nerve前上牙槽神经Anterior recurrent tibial artery胫前返动脉Anterior segment artery of liver肝前段动脉anterior dislocation of shoulder肩关节前脱位anterior tricuspid valve leaflet三尖瓣前叶