| 释义 |
- adj.无（需）人操作的；无（需）人控制的；自控的
- v.“unman”的过去式
- 网络无人；无人驾驶的；无人的
1. | 无（需）人操作的；无（需）人控制的；自控的if a machine, a vehicle, a place or an activity isunmanned , it does not have or need a person to control or operate it |
| an unmanned spacecraft 无人驾驶宇宙飞船 | | an unmanned Mars mission 无人火星探测 |
adj. | 1. used for describing a building or machine that does not have any staff there to manage or operate itSome people avoid using this word because they consider it offensive to women, and use unstaffed or uncrewed instead |
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