鲁达 沪江词库精选vena是什么意思、英语单词推荐、用法及解释、中英文句子翻译、英语短语、英音发音音标、美音发音音标。
英语句子
- The posterior borders of the left ventricle and inferior vena cava are well seen
左心室和下腔静脉的后界看得很清楚。 - The sinoatrial node is located at the junction of the superior vena cava and the right atrium
窦房结位于上腔静脉与右心房的交界处。 - If superior vena caval obstruction lies above the azygos vein, it acts as a bypass collateral to the right atrium.
如果上腔静脉阻塞位于奇静脉之上，奇静脉就成为一条通入右心房的旁路侧支循环。
英语解释
- a blood vessel that carries blood from the capillaries toward the heart
2016vena是什么意思由沪江网提供。