Some features of her skull, such as the ridge above the eye socket, are quite different from those of chimpanzees.
头骨上的其他特征,比如眼眶上方的眉骨也与黑猩猩的截然不同。
3
Most people's faces are asymmetrical, Fishman said, but Lincoln's case was extreme, with the bony ridge over his left eye rounder and thinner than the right side, and set backward.