High-speed toy squirrel helping train guide dogs 高速玩具松鼠车帮助训犬师训练导盲犬 Episode 250814 / 14 Aug 2025 本集内容 High-speed toy squirrel helping train guide dogs 高速玩具松鼠车帮助训犬师训练导盲犬 文字稿 Good morning, welcome to ...