短语词组短语Valved bovine jugular vein 牛颈静脉带瓣管道bovine jugular vein conduit 牛颈静脉带瓣管道;牛颈静脉acellular bovine jugular vein 去细胞牛颈静脉bovine jugular vein graft 牛颈静脉Valved Bovine Jugular Vein Patch 带瓣牛颈静脉片;以及带瓣牛颈静脉片 返回 bovine jugular vein