柯林斯詞典capstone /?k??p?st??n/ (also copestone) 1. N one of a set of slabs on the top of a wall, building, etc (牆、建築物等的)頂石 返回 capstone劍橋詞典a stone at the top of a wall or building 頂石，壓頂石 especially US someone's greatest achievement or the greatest part of something 頂點 This leadership position represents the capstone of my career . 獲得這個領(lǐng)導(dǎo)的位置代表了我職業(yè)生涯的頂點。 返回 capstone