unmanned

Word family  noun man manhood mankind adjective manly ≠ unmanly manned ≠ unmanned mannish verb man adverb manfully

 Longman Dictionary of Contemporary English 5++朗文当代英语 5++LDOCE 5++朗文 5++

Related topics: Space

un·manned /ˌʌnˈmænd◂/ adjective  1. TTSMACHINEan unmanned spacecraft does not have a person inside it 〔宇宙飞船〕无人驾驶[操纵]的2  if a place is unmanned, nobody is working there 〔地方〕无人看管的 an unmanned railway crossing 无人看管的铁路道口

Examples from the Corpus

unmanned• One platform in the Viking field has already been turned into an unmanned unit.

un·manned adjectiveChineseSyllable  

not Corpus does a unmanned spacecraft an have person

unmanned
un‧manned /ˌʌnˈmænd◂/ adjective1. an unmanned spacecraft does not have a person inside it
2. if a place is unmanned, nobody is working there:
    an unmanned railway crossing

un·mannedBrE /ˌʌnˈmænd/ 🔊NAmE /ˌʌnˈmænd/ 🔊 adjectiveif a machine, a vehicle, a place or an activity is unmanned, it does not have or need a person to control or operate it 无（需）人操作的；无（需）人控制的；自控的◆an unmanned spacecraft无人驾驶宇宙飞船◆an unmanned Mars mission无人火星探测 OPP manned