A triangular frame for arranging billiard balls at the start of a game.
A triangular frame for arranging billiard balls at the start of a game.
排放球的三角架在台球比赛之前用来排放球的三角架
A triangular frame for arranging billiard balls at the start of a game.
排放球的三角架在台球比赛之前用来排放球的三角架