顶点钻尖apex: n. (pl. apexes , apices ) 1. ...point: n. 1.尖头,尖端;尖头器具;〔美国〕笔尖;接种针,雕 ...face apex beyond crossing point: 顶锥顶至相错点距离pitch apex beyond crossing point: 节锥顶超出至相错点root apex beyond crossing point: 根锥顶至相错点的距离下载手机词典可随时随地查词查翻译