When a robot arrives, people enter a code from their phones to open the robot and get their food.
当机器人到达时,人们输入手机上的代码,然后打开机器人拿走他们的食物。
VOA Special 2018年10月合集
Iron Ox said it plans to open robot farms in other areas near U.S. cities.
Iron Ox 表示计划在美国城市附近的其他地区开设机器人农场。
VOA常速英语_科技
Misty robotics calls their product an open robot platform, an advanced robotic foundation that can be programmed to fit a business or individual specific needs.