常见例句用作名詞 (n.)This works the quads and the hamstrings.這組動作鍛鍊四頭肌和腿筋。Contract your quads by gently pressing your thighbones down into the floor.通過輕輕地將大腿骨壓曏地麪來收縮股四頭肌。 返回 quads