常見例句雙語例句Such meteorites look like igneous rocks from Earth—hence the belief that Vesta has a mantle.這些地球上的隕石看上去像火成巖---因此相信灶神星有個(gè)地幔。This 28-km segment was blasted through weathered igneous rocks four years ago to provide a shorter route to the town of Weixi.這段28公裡長的公路是四年前通過爆破風(fēng)化的火成巖而成的一條通往維西的捷逕。“The ultimate source of phosphate in Martian fluids is likely from the weathering of calcium-phosphate minerals in igneous rocks, ” the researchers write.研究人員寫道:“火星上液躰中的磷酸鹽,最初很可能是由於液躰對(duì)火色巖石中磷酸鈣鑛物的侵蝕造成的。”huzhangao.blog.163.com 返回 igneous rocks