asteroid belt
A surname.
(astronomy) A set of orbits in a region that contains asteroids or similar minor planets arrayed as an annulus around the planetary system's orbital center.
present participle of deoxygenate
Without succour; with no source of aid.
探査機が通過する際、小惑星帯の破片が多い領域を撮影し、惑星形成に関する新たな知見をもたらした。
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