Pet experts say that a minimum of 30 minutes of daily exercise is ideal for your dog, giving him a good stretch, improving his health and keeping him lean.

宠物专家说，每天至少三十分钟的运动对你的狗较为理想，如此才可以让它好好伸展筋骨，改善它的健康也使它不发胖。

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Because once you get leaned on by a dog who loves you, you just can't help but lean right back.

CNN: Lean on me: Loving and losing a dog