/ʌnˈkruːd/· Adjective
科学/科研/医疗B2

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Chinese meaning
无人的;无宇航员搭乘的
不载人、无机组人员的
In this story →
指飞船此次试飞不载宇航员
Example
NASA to attempt uncrewed and crewed missions with Boeing's troubled Starliner spacecraft
NASA 将尝试对波音陷入困境的「星际客机」飞船执行无人与载人两种任务。
Source: Scientific American · 28 Sep 2026
Background ✎
NASA计划让麻烦不断的波音「星际客机」飞船先后执行无人和载人试飞。这艘飞船自2024年任务失败以来一直没有再飞,当时故障让两名宇航员被困国际空间站长达286天。
Roots · etymology
由 un-(否定)加 crewed 构成
- un-(不)+ crew(船员)+ -ed(形容词后缀)
Collocations
- uncrewed mission / uncrewed spacecraft / uncrewed flight
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