noun 下载 🔗分享 欧洲野牛, 原牛 An extinct European mammal, Bos primigenius, the ancestor of domestic cattle. Examples : "Scientists believe the aurochs, a large, wild ancestor of today's cows, roamed the European countryside long ago. " 科学家们认为,欧洲野牛(原牛)——一种体型巨大的野生动物,也是今天家牛的祖先——很久以前就漫步在欧洲的乡野间了。 animal history biology nature 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 欧洲野牛,原牛 The European bison (Bison bonasus, or Europæus). Examples : "While not truly everyday, a good, accurate sentence is: "The conservation efforts helped the aurochs population to slowly recover in the remote forests of Eastern Europe." " 保护工作帮助欧洲野牛(原牛)的种群在东欧偏远森林中缓慢恢复。 animal biology nature 与AI对话词汇游戏阅读练习