uncrewed

/ʌnˈkruːd/· Adjective

科学/科研/医疗B2

uncrewed
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Chinese meaning

无wú人rén的de;无wú宇yǔ航háng员yuán搭dā乘chéng的de

不bù载zài人rén、无wú机jī组zǔ人rén员yuán的de

In this story →

指zhǐ飞fēi船chuán此cǐ次cì试shì飞fēi不bù载zài宇yǔ航háng员yuán

Example

NASA to attempt uncrewed and crewed missions with Boeing's troubled Starliner spacecraft

NASA 将jiāng尝cháng试shì对duì波bō音yīn陷xiàn入rù困kùn境jìng的de「星xīng际jì客kè机jī」飞fēi船chuán执zhí行xíng无wú人rén与yǔ载zài人rén两liǎng种zhǒng任rèn务wù。

Source: Scientific American · 28 Sep 2026

Background ✎

NASA计jì划huà让ràng麻má烦fán不bù断duàn的de波bō音yīn「星xīng际jì客kè机jī」飞fēi船chuán先xiān后hòu执zhí行xíng无wú人rén和hé载zài人rén试shì飞fēi。这zhè艘sōu飞fēi船chuán自zì2024年nián任rèn务wù失shī败bài以yǐ来lái一yì直zhí没méi有yǒu再zài飞fēi,当dāng时shí故gù障zhàng让ràng两liǎng名míng宇yǔ航háng员yuán被bèi困kùn国guó际jì空kōng间jiān站zhàn长zhǎng达dá286天tiān。

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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