慢慢放下脚，保持身体完全绷直，直到身体和地面平行。
Slowly lower your feet, holding your body totally rigid, until your body is parallel to the ground.
手臂反方向划圈，呼气同时将重物慢慢下放回起始位置，并且慢慢的放下脚跟。
Reverse direction of circles, exhale and lower weights back down to start position and lowering heels.
手臂反方向划圈，呼气同时将重物慢慢下放回起始位置，并且慢慢的放下脚跟。
Reverse direction of circles, exhale and lower weights back down to start position and lowering heels.
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