theropod

音標(biāo)發(fā)音

• 英式音標(biāo) ['θ??r?(?)p?d]
• 美式音標(biāo) ['θ?r??p?d]
• 國(guó)際音標(biāo) ['θi?r?p?d]
• 英式發(fā)音

基本解釋

• n.獸腳亞目食肉恐龍(前肢小；主要用后肢行走)
• adj.獸腳亞目的

同根派生

• theropod相關(guān)詞

英漢例句

雙語(yǔ)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)構(gòu)的獸腳亞目恐龍化石，這種結(jié)構(gòu)和羽毛絨還有羽毛葉片符合得很好。
• 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。 “但它顯然是一只體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》里在廚房追逐孩子們的那種迅猛龍?！?/li>

  權(quán)威例句

• 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

• theropod更多例句

詞組短語(yǔ)

短語(yǔ)

• theropod tracks 獸腳類足跡
• The Theropod Club 恐龍俱樂(lè)部
• flying theropod dinosaur 會(huì)飛的恐龍

• theropod更多詞組

英英字典

劍橋英英字典

• a type of dinosaur that walked on its back legs and had short front legs

柯林斯英英字典

• any bipedal carnivorous saurischian dinosaur of the suborder Theropoda, having strong hind legs and grasping hands. They lived in Triassic to Cretaceous times and included tyrannosaurs and megalosaurs

• theropod劍橋字典
• theropod柯林斯字典

專業(yè)釋義

生物學(xué)

• 獸腳類

  There are 10 tracks sites found around Yanguoxia since the first discovery in 1999, in which the site 1 is the largest one including sauropod, theropod, ornithopod and pterosaur tracks. A bird track-bearing horizon also occurs 2m above this level.
  甘肅永靖鹽鍋峽自1999年發(fā)現(xiàn)足跡化石以來(lái)已經(jīng)共發(fā)現(xiàn)10化石點(diǎn)，其中1號(hào)點(diǎn)保存足跡類型最為豐富，包括有蜥腳類、獸腳類、翼龍等足跡化石，且在該巖層面的不到2米的砂巖中發(fā)現(xiàn)有鳥類足跡。

• 獸腳亞目