meteorite meteor uranolith meteorite; 【天】meteor
One theory about the existence of extraterrestrial life rests on the presence of carbon compounds in meteorites.
地球外存在生命的理论是基于陨星上存在碳化合物质这一事实的。
—— 给力词典精选It is said that the magnetite was formed by a chemical process called thermal decomposition.
据说这枚陨星是在热分解的化学过程中形成的。
—— 辞典例句We should expect to see some meteors or shooting stars.
我们可以期望看到一些陨星或流星。
—— 辞典例句For example, much information comes from the study of meteorites.
例如, 对陨星的研究可以取得大量的资料。
—— 辞典例句Several theories link polarity flips to external disasters such as meteor impacts.
有些理论将两极转化现象归因于诸如陨星撞击等外部因素。
—— 给力词典精选