cosmic dust
US /ˈkɑz.mɪk dʌst/
UK /ˈkɑz.mɪk dʌst/
1.
宇宙尘埃
dust that exists in outer space, composed of tiny particles of rock, metal, and ice
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The telescope captured images of distant galaxies shrouded in cosmic dust.
望远镜捕捉到了被宇宙尘埃笼罩的遥远星系的图像。
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Scientists study cosmic dust to understand the formation of stars and planets.
科学家研究宇宙尘埃以了解恒星和行星的形成。