noun🔗ShareコウモリAny mammal, of the order Chiroptera, that has forelimbs modified to form wings"The scientist carefully studied the chiropteran, noting the unique structure of its wing bones. "科学者はコウモリを注意深く研究し、その翼の骨の独特な構造に注目した。animalbiologyorganismnatureChat with AIVocabulary GamePractice Reading