Interestingly, this ability was affected by the initial direction of motion.

有趣的是，这种能看到两种方向旋转的可能性与观察者最初观察到的旋转方向相关。

youdao

Interestingly, this ability was affected by the initial direction of motion.

有趣的是，这种能看到两种方向旋转的可能性与观察者最初观察到的旋转方向相关。

youdao