n.顶点；最高点；尖端
The apex of the greater tuberosity was determined by placing a marker on the superiormost area of the greater tuberosity. 在大结节的上级放置一个标记以确定大结节的顶点。
As I neared the apex of the turn, a big pickup truck came around in my side of the road. 当我接近顶点的又一个大卡车来到我身边周围的道路。
n.顶点；最高点；尖端
