论文部分内容阅读
厄瓜多尔考古学家最近发现了一种以前从未见过的古动物化石。这种古动物生活在新生代第三纪,最早距今6500万年。它长有一根粗长鼻
Ecuadorian archaeologists have recently discovered an ancient animal fossil that they have never seen before. This ancient animal lived in the Cenozoic Tertiary, the earliest 65 million years ago. It has a thick nose