noun Download 🔗Share 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. " animal history biology nature Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share 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." " animal biology nature Chat with AIVocabulary GamePractice Reading