家裡的狗狗不會看家,陌生人來了也不叫,怎麼訓練都不管用。看來是時候做個看家機器人了!My dog doesn't guard the house, it doesn't bark when strangers come, and no matter how much I train it, nothing wor...
家裡的狗狗不會看家,陌生人來了也不叫,怎麼訓練都不管用。看來是時候做個看家機器人了!My dog doesn't guard the house, it doesn't bark when strangers come, and no matter how much I train it, nothing wor...