| 摘要 |
A golf ball having a plurality of dimples therein, each of the dimples including a major dimple portion 8 comprising a first recess formed in the surface of the ball and a minor dimple portion 20 comprising a second recess formed in the bottom wall of the major dimple portion, the major and minor dimple portions being of similar configuration, with the minor dimple portion being substantially centred in the major dimple portion. <IMAGE> |
