英语翻译This is why your bottom moves backwards when you bend ov

wmj132022-10-04 11:39:542条回答

英语翻译
This is why your bottom moves backwards when you bend over,so that your centre of gravity can still remain over your feet.
If your centre of gravity does not remain over your feet,you fall.

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大风清扬09 共回答了19个问题 | 采纳率94.7%
这就是为什么你的底部向后移动时,你弯腰时使你的重心仍在你的脚下.
如果你的重心不在你的脚下,那么你将跌倒.
1年前
oooo 共回答了49个问题 | 采纳率
For an object to be stable, the centre of gravity must fall on or inside the base
This is why your bottom moves backwards when you bend over, so that your centre of gravity can still remain over y...
1年前

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