[ 'eipeks ] BNC词频 11192 COCA词频 13391 n. 顶, 尖端, 最高潮 [医] 尖, 尖端 n. the point on the celestial sphere toward which the sun and solar system appear to be moving relative to the fixed stars 复数: apices 英汉双解字典由 ECDICT 提供