theropod
美 ['θ?r??p?d]
英 ['θ??r?p?d] 
- n.【古生物】獸腳亞目 動物
- 網絡獸腳類恐龍;獸腳亞目食肉恐龍;獸足龍類
詞形變化
復數:theropods
英漢解釋
n. | 1. 【古生物】獸腳亞目 (Theropoda) 動物 |
英英解釋
例句
A member of the Dromaeosauridae of dinosaurs, it was a bird-like theropod dinosaur, which flourished during the Cretaceous Period.
它屬于馳龍科一員,是一種類似鳥類的獸腳亞目食肉恐龍,在白堊紀繁盛一時。
But it is clearly a small, vicious theropod similar to the velociraptors that chased the kids around the kitchen in Jurassic Park.
但它顯然是一只體型不大卻性情兇猛的獸腳亞目食肉恐龍,有點像《侏羅紀公園》里在廚房追逐孩子們的那種迅猛龍。
In that sort of environment even a big theropod would constantly have been looking over its shoulder.
在那樣一種環境下,即便是一頭巨大的獸腳亞目食肉恐龍也會不時回頭張望。
But many theropod dinosaurs have ambiguous features, such as peg-like teeth at the front of the mouth, or no teeth at all.
但是,許多食肉恐龍的特征并不是很明顯,例如:要么在嘴的前部有“釘狀牙齒”,要么就根本沒有牙齒。
Paleontologists are now carefully studying the closest theropod relatives of birds for clues to how this transition occurred.
古生物學家正在對鳥類的獸腳亞目最近親進行仔細研究,以尋找這種轉化的線索。
Now we must acknowledge that birds are a group of the feathered theropod dinosaurs that evolved the capacity of powered flight.
而現在我們則必須承認,所謂的鳥類是指一群有羽毛、演化出飛翔能力的獸足類恐龍。
The type of dinosaur that was found is known as a theropod.
這是一種獸腳亞目肉食恐龍。
But that does not completely explain the absence of theropod tracks.
但這并不能完全解釋獸腳亞目食肉恐龍的缺位。
Many 'theropod' dinosaurs, those with bird-like features which walked on two legs and often had feathers, preferred to eat leaves and grass.
許多食肉恐龍帶有鳥類特征:可于陸地上行走,通常都長有羽毛,這類恐龍更喜食樹葉和草。
The strongest support for this theory of theropod gigantism comes from what is known about the rise of T. rex, however.
然而,這個獸足類巨大化理論最有力的支持,卻來自對霸王龍身世的了解。
Scientists have discovered a new dinosaur genus -- a meat-eating theropod in Yunnan.
科學家發現了一種新的恐龍屬,食肉獸腳類恐龍。
Instead of theropod footmarks, they found those of crocodilians.
他們發現的是鱷魚的足跡,而不是獸腳類的。
Scientists said they worked out the diet of 90 theropod species and found that a surprisingly large proportion were plant eaters.
科學家稱,他們研究了90份肉食性恐龍物種的食譜,并且得出了驚人的發現:這些恐龍大部分都是食草性的。
For example , the small theropod's upper leg, or femur or thigh bone, is particularly short in comparison to its lower leg and foot .
例如,小型食肉動物的大腿,或者大腿骨或者股骨,相比之下,它的小腿和腳特別的短!
The Discovery of Theropod Dinosaur Footprints from the Middle Jurassic Yima Formation of Yima County, Henan Province
河南省義馬縣中侏羅統義馬組獸腳類恐龍足印化石的發現及其意義