noun 下载 🔗分享 有丝分裂 The division of a cell nucleus in which the genome is copied and separated into two identical halves. It is normally followed by cell division. Examples : "The cell in the biology lab sample underwent mitosis, creating two identical daughter cells. " 生物实验样本中的细胞进行了有丝分裂,产生了两个完全相同的子细胞。 biology anatomy physiology process science 与AI对话词汇游戏阅读练习