1、三分球线
... shot clock：时限钟进攻方在24秒内必须投篮，并且球必须触及篮框，否则即 three-point line：三分球线 top of the circle：靠近禁区顶端之三分球线附近 ...
2、分线
... 罚球线：foul[free-throw]line; charity line [stripe] 分线：three-point line;arc 中区（指罚球线四周地域）：middle ...
3、三分线
...three-point line 三分线top of the circle 靠近禁区顶端的三分球线附近 wing (左、右两边)底线区域blocking foul 阻挡犯规 ...
three-point E line三分线;三分球线
In three-point line处于三点一线
three-point t line分线
Double three-point in-line discriminance双三点共线判别