The first adjustment regards the Angle between your legs and your back.
首先调整您的腿和后背之间的角度。
Having a tiny person peering between your legs while you're on the toilet might be awkward, but it's a great way for kids to learn what's going on there.
有一个小的人盯着看你的两腿之间在如厕时，你一定会尴尬，但这是一个伟大的方式让孩子们学这儿发生了什么事。
With one knee resting on the floor, tighten your core muscles - including the muscles in your abdomen, back and pelvis - and lift the object between your legs.
单膝着地，收紧你的核心肌肉——包括腹部、背部和骨盆的肌肉，然后在两腿之间抬起物品。
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