Digital representations of Ardi's skull (left) and hand (right).
“阿蒂”头骨(左)及手部(右)的数字复原图。
The skull, torso and upper and lower limbs, including the hand, show both human and ape-like features.
它的头骨、躯干、和上下肢，包括手，既有人类特徵也有象猿的地方。
But instead the researcher found something far more extraordinary: "As I examined the interior of the skull, my hand brushed across a tiny protrusion."
但取代之的是，该研究人员发现一些远更惊人的事实：“当我检验头骨内部，我的手刷过一细微的突出物。”
T-rex mailbox. Dinosaur holds the mailbox in one hand and a skull in the other.
霸王龙邮箱，一手拿着邮箱一首拿着骨头。
T-rex mailbox. Dinosaur holds the mailbox in one hand and a skull in the other.
霸王龙邮箱，一手拿着邮箱一首拿着骨头。
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