英语词汇“impact structure”是什么意思，“impact structure”的读音、用法及例句翻译-烛光网

词汇	impact structure
释义	impact structuren.（名词） A large geologic structure, such as a crater or astrobleme, created by the violent collision between a planet and a space projectile such as a comet or meteor.受撞击结构体：大型地质学结构体，例如火山口或是太空物撞击裂痕，由于星球与太空发射物间剧烈撞击所产生的，例如彗星或是陨石的撞击
随便看	drawing card drawing knife drawing pin drawing room drawing rooms drawings drawing string drawknife drawl drawled drawling drawls drawn drawn drawn butter draw poker draws drawshave draw shot drawstring drawtube drawtube dray drayage drayages

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