noun🔗Share二足歩行の動物An animal, being or construction that goes about on two feet (or two legs)."Humans are bipeds, so we can walk upright on two legs. "人間は二足歩行の動物なので、二本の足で直立して歩くことができます。animalbiologyanatomyorganismbeinghumanChat with AIVocabulary GamePractice Reading
