pinnacleKK [ˋpɪnəkəl] /ˈpɪnəkəl/發音名詞1巔峰、頂點、極致Winning that award was the pinnacle of her long career.贏得那座獎項是她漫長職涯的巔峰。2山峰、尖峰Snow still covered the rocky pinnacles above the valley.山谷上方的岩石尖峰上仍覆蓋著白雪。3小尖塔建築The cathedral's stone pinnacles were damaged in the storm.大教堂的石造小尖塔在暴風雨中受損。