unveiled in 1996, p2 possessed most of asimo's walking skills - including the ability to climb stairs - making it, as honda puts it 「the first self-regulating, two-legged humanoid walking robot.」
ps2已经具备了包括走楼梯在内的阿西莫的绝大部分行走能力。 就像本田所宣称的,ps2是世界上第一台能够自主导向、能用两腿行走的人形机器人。