the area of AI concerned with the practical use of robots
robotics详细解释
ro.bot.ics n.(used with a sing. verb)（名词）（与单数动词连用）The science or study of the technology associated with the design, fabrication, theory, and application of robots.机器人学：与机器人的设计、制造、原理和应用相联系的科学或技术研究
