noun🔗ShareハリモグラAny of the species of small spined monotremes in family Tachyglossidae, the four extant species of which are found in Australia and southern New Guinea."The zookeeper showed the children an echidna, a small spiny mammal native to Australia. "動物園の飼育員は、子供たちにオーストラリア原産の小さなトゲのある哺乳類、ハリモグラを見せました。animalbiologynatureChat with AIVocabulary GamePractice Reading