摘要
恐龙,一种极具传奇色彩的史前动物,它的脚步曾踏遍地球的每个角落,它的吼叫声曾回荡在1.8亿年前的中生代上空……由于时代太久远,古生物学家对于它的研究,最主要的依据就是它们的化石。
Dinosaurs are prehistoric animal wrapped in legendary mystery. Their footprints once covered every corner of the globe, But since they have been extinct for so many eons, paleontologists today can only make research on their excavated fossil remains.
出处
《走向世界》
2006年第3期30-37,共8页
Openings
