常见例句A recent study led by Stefan Bornholdt of the University of Kiel in Germany concluded that the network of people connected by e-mail is likewise scale-free. 德国基尔大学的波恩荷德最近带领的一项研究指出，电子邮件所连结的人际网络，也可能是无尺度的。 返回 Bornholdt