n.顶点；极点
It reached its acme of perfection. 它到达完美的最高点。
Schubert reach the acme of his skill while quite young. 舒伯特的技巧在他十分年轻时即已达顶峰。
His calligraphy has reached the acme of perfection. 他的书法已达到出神入化的境界。
n.[心]尖锐感觉；针刺感觉
