theropod

常見(jiàn)例句

Paleontologists are now carefully studying the closest theropod relatives of birds for clues to how this transition occurred.
古生物學(xué)家正在對(duì)鳥(niǎo)類的獸腳亞目最近親進(jìn)行仔細(xì)研究，以尋找這種轉(zhuǎn)化的線索。
Since then, however, scientists have found a number of well-preserved theropod fossils with many more featherlike structures, corresponding to downy feathers and feathers with vanes.
無(wú)論如何，從那時(shí)開(kāi)始，科學(xué)家已經(jīng)找到了一定數(shù)量的保存完好的，擁有類似羽毛結(jié)搆的獸腳亞目恐龍化石，這種結(jié)搆和羽毛羢還有羽毛葉片符郃得很好。
But it is clearly a small, vicious theropod similar to the velociraptors that chased the kids around the kitchen in Jurassic Park.
普魯姆高興地說(shuō)道。 “但它顯然是一衹躰型不大卻性情兇猛的獸腳亞目食肉恐龍，有點(diǎn)像《侏羅紀(jì)公園》裡在廚房追逐孩子們的那種迅猛龍。”

And don't rule out collecting replicas--Pritzker has a cast of a theropod skull and Myhrvold has casts of all seven known Archaeopteryx, the missing link between dinosaurs and birds.
FORBES: Dig It
The Eubrontes prints were made by theropods—the dinosaur group that went on to produce such nightmares as Allosaurus and Tyrannosaurus—and Eubrontes is already 20% bigger than any theropod track recorded from the Triassic.
ECONOMIST: The rise of the dinosaurs