1·Unearthed in China, fossils of feathered dinosaurs offer the most dramatic evidence yet discovered of the close evolutionary relationship between dinosaurs and birds.
在中国出土的有羽毛的恐龙化石为恐龙和鸟类之间的密切进化关系提供了迄今为止最引人注目的证据。
2·The scientists also looked at a piece of the tail of Sinosauropteryx, the first feathered dinosaur ever found.
科学家们同样也研究了中华龙鸟尾部的一片化石，这是目前找到的最早有羽毛的恐龙。
3·Scientists also hypothesized that feathered dinosaurs had lice and determined that yawns are contagious among chimpanzees.
科学家还猜测有羽毛的恐龙会生虱子，还认定呵欠在黑猩猩中也是会传染的。
4·This boisterous event features anything and everything Mardi Gras, including feathered banners, purple and green garland, and Mardi Gras masks.
这个狂热的节日以狂欢节的主题为特点，里面包括有羽毛旗和紫绿的花环，当然还少不了狂欢节面具。
5·Given the ancient root of the louse family tree, it is likely that the first louse infested the feathered dinosaurs that were the birds' ancestors, he concludes.
考虑到虱子系统树的悠久历史，很可能虱子先传播到是鸟类祖先的有羽毛恐龙身上了。