noun🔗Share乳齿象 Extinct elephant-like mammal of the genus Mammut that flourished worldwide from Miocene through Pleistocene times; differs from elephants and mammoths in the form of the molar teeth."Paleontologists discovered a well-preserved mastodon skeleton during an excavation. "古生物学家在一次挖掘中发现了一副保存完好的乳齿象骨骼。animalhistorybiologygeologyChat with AIVocabulary GamePractice Reading