noun🔗ShareサイAny of several large herbivorous pachyderms native to Africa and Asia of the five extant species in the three extant genera in the family Rhinocerotidae, with thick, gray skin and one or two horns on their snouts."The zookeeper pointed out the rhinoceros, a large, gray animal with a horn on its nose. "動物園の飼育員は、鼻に角のある、大きくて灰色の動物であるサイを指さしました。animalnatureorganismbiologyChat with AIVocabulary GamePractice Reading