在做这个动作时，双脚与肩同宽，背挺直，保持重心稳定。
To do a squat to biceps curl, you start with your feet about shoulder-width apart, spine straight and your core stable.
看着那个新型相机，那个肩宽背阔的年轻人惊奇得张大了嘴巴。
Looking at the new-type camera, the young man with broad shoulders was surprised with his mouth wide open.
腰部短、宽且非常轻微地圆拱，但不足以影响背线。
Loin short, broad and very slightly arched, but not enough to affect the topline appreciably.
身躯结合紧密，背线水平，前部宽，胸深，肋骨支撑良好，腰部较轻。
The body is close coupled, with a level topline, wide front, deep brisket and well sprung ribs being rather light in the loins.
屈背：双足与肩同宽，站立。
屈背：双足与肩同宽，站立。
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