the reason for the dramatic demise of elephants and wooly mammoths during the pleistocene ear的翻译：the reason for the dramatic demise of elephants and wooly mammoths during the pleistocene ear 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

在更新世耳的大象和羊毛猛犸象的急剧消亡的原因

the reason for the dramatic demise of elephants and wooly mammoths during the pleistocene ear

The reason for the dramatic demise of wooly mammoths and elephants during the pleistocene ear

the reason for the dramatic demise of elephants and wooly mammoths during the pleistocene ear