noun 下载 🔗分享 区别性特征,种差。 A distinguishing feature which marks a species off from other members of the same genus. Examples : "The ability to speak is the key differentia that separates humans from other great apes. " 说话能力是将人类与其他大型猿类区分开来的关键区别性特征。 biology organism type 与AI对话词汇游戏阅读练习