Straight drift 直冲头
No longer caring if we drift or go straight.
不再关心我们是随波漂流，还是一路直行。
Stones with rough bottoms leave straight tracks, while those with smooth bottoms drift and digress.
底部不光滑的石头会留下直线划痕，而底部光滑的石头则会漂移，偏离原路。
Pitchford points out several form faults: "You want to keep your back straight and not allow the knee to drift forward ahead of the stance leg.
Pitchford指出许多种错误动作： “你应该保持背部挺直，膝盖不应该向前超过支撑腿。
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