這台划船機我在物理治療師Hunter的FB上面有看過https://www.facebook.com/HunterPTworkout/posts/pfbid035HATpjBFtPNjfEAStG7BLrmQjdRyj3C5wz71G42riKti7EHA9YsmbwN6bzAarGFZl?locale=zh_TW姿勢的正確性和練划船機的觀念,在這則貼文裡面有很高的知識含量一定要細讀