To get the most out of each stride, swing your arms close to your body, don't lean forward, and keep your feet low to the ground.

为了最有效的发挥跑步的作用，摆臂时手臂尽量靠近身体，身体不要前倾，抬脚不要过高。

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By raising your legs at the top of each swing, you can raise the overall center of mass of your body, effectively raising the height of your swing.

通过每次在当秋千时的最高点伸直你的腿可以使你全身的质心升高，这样就能有效地增大你晃动时的高度。

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Left swing is clockwise, and the right swing is counterclockwise, it requires you to change the direction of movement of the body, which will make the right swing strength is not enough.

左摆拳是顺时针方向的，而右摆拳是逆时针方向的，这需要你改变身体的运动方向，这样会使得右摆拳力道不够。

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Talk around the trial for the mother accused of killing her toddler daughter and hiding her body was in full swing.

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