Robotic Dogs Become Javelin 'Porters' At China's National Games On Sunday evening, robotic dogs were seen transporting javelins during the javelin events at China's 15th National Games in Guangzhou, ...
A ROBOTIC dog named Spot helped provide Highland pupils with a glimpse into careers they may not yet have considered.
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
反馈