短語詞組短語Leg g extension machine 腿部伸展機(jī)leg g extension 腿部伸展機(jī)machine leg extension 器械腿伸展Seated Leg Extension 坐式腿部伸展器complete unequel leg extension 全方位長短腿unilateral leg extension 脂肪碎牛肉crossed leg extension 釋義交叉伸腿反射leg extension and thrust 向前伸腿cable leg extension 滑輪腿伸展 返回 leg extension