un
man
ned
1
无人, 无人驾驶
operating without a crew or staff
- The unmanned drone was controlled remotely from a command center.
无人无人机是从指挥中心远程控制的。
- The unmanned spacecraft explored distant planets without the need for human presence.
无人航天器探索了遥远的行星，无需人类存在。
- The unmanned surveillance camera monitored the area for security purposes.
无人监控摄像头为了安全目的监控了该区域。
- The unmanned checkout kiosk allowed customers to scan and pay for their purchases without assistance.
无人结账亭让顾客无需协助即可扫描并支付购买的商品。
- The unmanned lighthouse was automated to signal ships approaching the coast.
无人灯塔被自动化以向接近海岸的船只发出信号。
同义词：
反义词：