英语语法分析

When he spoke at last, I think his sightline was on a crack in the pavement.

当他终于开口说话时，我觉得他的视线集中在人行道的一条裂缝上。

CURVED PROFILE AND ORANGE SIGHTLINE show the player the proper stroke path.

微曲外形配上橙色导航线向球手展示正确的推杆轨迹。