The recent discovery of a pterosaur specimen covered in long, dense, and relatively thick hairlike fossil material was the first clear evidence that his reasoning was correct. 最近发现的一个翼龙标本覆盖着长、密、相对厚的毛发状化石材料,这是第一个明确的证据,证明他的推理是正确的。
The researchers hypothesize that the sound waves are intercepted by cilia—hairlike structures—on the larvae. 研究人员假设声波是由它们身上的纤毛(一种毛发结构)获取的。