Definition of ornithischian in English:

ornithischian

adjective ˌɔːnɪˈθɪskɪənˌɔːnɪˈθɪʃɪənˌôrnəˈTHiskēən

Relating to or denoting herbivorous dinosaurs of an order distinguished by having a pelvic structure resembling that of birds.
（与）鸟臀目恐龙（有关）的。比较SAURISCHIAN
Compare with saurischian
Example sentencesExamples
- The williams Fork Formation preserves a diverse dinosaur fauna containing at least nine saurischian and five ornithischian species.
- The only definite ornithischian materials known from this unit are the fragmentary holotype specimens of Tatisaurus and Bienosaurus and some indeterminate postcranial material.
- The main reason is the lack of good specimens; theropod remains are fairly rare and more often than not fragmentary - theropods have a poor fossil record compared to most of the ornithischian dinosaurs.
- The University of California Museum of Paleontology is proud to present displays of ornithischian dinosaurs.
- Meanwhile, the much smaller ornithischian dinosaurs - the ornithopods and stegosaurs - browsed on the undergrowth.

noun ˌɔːnɪˈθɪskɪənˌɔːnɪˈθɪʃɪənˌôrnəˈTHiskēən

An ornithischian dinosaur.
鸟臀目恐龙
Order Ornithischia, superorder Dinosauria; comprises the stegosaurs, ankylosaurs, ornithopods, pachycephalosaurs, and ceratopsians
Example sentencesExamples
- The evidence of nesting and parental care in ornithischian, sauropod, and theropod dinosaurs is extensive.
- The thyreophorans are the armored ornithischians: the stegosaurs and ankylosaurs.
- Ceratopsians were ornithischians, or ‘bird-hipped’ dinosaurs.
- A number of interesting structural adaptations were developed within the ornithischians.
- The reasons for the extreme rarity of ornithischians in the Lower Jurassic of China are unclear at present.

Origin

Early 20th century: from modern Latin Ornithiscia, from Greek ornis, ornith- 'bird' + iskhion 'hip joint'.

Definition of ornithischian in US English:

ornithischian

adjectiveˌôrnəˈTHiskēən

Relating to or denoting herbivorous dinosaurs of an order distinguished by having a pelvic structure resembling that of birds.
（与）鸟臀目恐龙（有关）的。比较SAURISCHIAN
Compare with saurischian
Example sentencesExamples
- The main reason is the lack of good specimens; theropod remains are fairly rare and more often than not fragmentary - theropods have a poor fossil record compared to most of the ornithischian dinosaurs.
- The only definite ornithischian materials known from this unit are the fragmentary holotype specimens of Tatisaurus and Bienosaurus and some indeterminate postcranial material.
- Meanwhile, the much smaller ornithischian dinosaurs - the ornithopods and stegosaurs - browsed on the undergrowth.
- The williams Fork Formation preserves a diverse dinosaur fauna containing at least nine saurischian and five ornithischian species.
- The University of California Museum of Paleontology is proud to present displays of ornithischian dinosaurs.

nounˌôrnəˈTHiskēən

An ornithischian dinosaur.
鸟臀目恐龙
Order Ornithischia, superorder Dinosauria; comprises the stegosaurs, ankylosaurs, ornithopods, pachycephalosaurs, and ceratopsians
Example sentencesExamples
- The evidence of nesting and parental care in ornithischian, sauropod, and theropod dinosaurs is extensive.
- The reasons for the extreme rarity of ornithischians in the Lower Jurassic of China are unclear at present.
- The thyreophorans are the armored ornithischians: the stegosaurs and ankylosaurs.
- A number of interesting structural adaptations were developed within the ornithischians.
- Ceratopsians were ornithischians, or ‘bird-hipped’ dinosaurs.

Origin

Early 20th century: from modern Latin Ornithiscia, from Greek ornis, ornith- ‘bird’ + iskhion ‘hip joint’.

单词	ornithischian
释义	Definition of ornithischian in English: ornithischian adjective ˌɔːnɪˈθɪskɪənˌɔːnɪˈθɪʃɪənˌôrnəˈTHiskēən Relating to or denoting herbivorous dinosaurs of an order distinguished by having a pelvic structure resembling that of birds. （与）鸟臀目恐龙（有关）的。比较SAURISCHIAN Compare with saurischian Example sentencesExamples The williams Fork Formation preserves a diverse dinosaur fauna containing at least nine saurischian and five ornithischian species. The only definite ornithischian materials known from this unit are the fragmentary holotype specimens of Tatisaurus and Bienosaurus and some indeterminate postcranial material. The main reason is the lack of good specimens; theropod remains are fairly rare and more often than not fragmentary - theropods have a poor fossil record compared to most of the ornithischian dinosaurs. The University of California Museum of Paleontology is proud to present displays of ornithischian dinosaurs. Meanwhile, the much smaller ornithischian dinosaurs - the ornithopods and stegosaurs - browsed on the undergrowth. noun ˌɔːnɪˈθɪskɪənˌɔːnɪˈθɪʃɪənˌôrnəˈTHiskēən An ornithischian dinosaur. 鸟臀目恐龙 Order Ornithischia, superorder Dinosauria; comprises the stegosaurs, ankylosaurs, ornithopods, pachycephalosaurs, and ceratopsians Example sentencesExamples The evidence of nesting and parental care in ornithischian, sauropod, and theropod dinosaurs is extensive. The thyreophorans are the armored ornithischians: the stegosaurs and ankylosaurs. Ceratopsians were ornithischians, or ‘bird-hipped’ dinosaurs. A number of interesting structural adaptations were developed within the ornithischians. The reasons for the extreme rarity of ornithischians in the Lower Jurassic of China are unclear at present. Origin Early 20th century: from modern Latin Ornithiscia, from Greek ornis, ornith- 'bird' + iskhion 'hip joint'. Definition of ornithischian in US English: ornithischian adjectiveˌôrnəˈTHiskēən Relating to or denoting herbivorous dinosaurs of an order distinguished by having a pelvic structure resembling that of birds. （与）鸟臀目恐龙（有关）的。比较SAURISCHIAN Compare with saurischian Example sentencesExamples The main reason is the lack of good specimens; theropod remains are fairly rare and more often than not fragmentary - theropods have a poor fossil record compared to most of the ornithischian dinosaurs. The only definite ornithischian materials known from this unit are the fragmentary holotype specimens of Tatisaurus and Bienosaurus and some indeterminate postcranial material. Meanwhile, the much smaller ornithischian dinosaurs - the ornithopods and stegosaurs - browsed on the undergrowth. The williams Fork Formation preserves a diverse dinosaur fauna containing at least nine saurischian and five ornithischian species. The University of California Museum of Paleontology is proud to present displays of ornithischian dinosaurs. nounˌôrnəˈTHiskēən An ornithischian dinosaur. 鸟臀目恐龙 Order Ornithischia, superorder Dinosauria; comprises the stegosaurs, ankylosaurs, ornithopods, pachycephalosaurs, and ceratopsians Example sentencesExamples The evidence of nesting and parental care in ornithischian, sauropod, and theropod dinosaurs is extensive. The reasons for the extreme rarity of ornithischians in the Lower Jurassic of China are unclear at present. The thyreophorans are the armored ornithischians: the stegosaurs and ankylosaurs. A number of interesting structural adaptations were developed within the ornithischians. Ceratopsians were ornithischians, or ‘bird-hipped’ dinosaurs. Origin Early 20th century: from modern Latin Ornithiscia, from Greek ornis, ornith- ‘bird’ + iskhion ‘hip joint’.
随便看	time difference time differential time dilatation time dilation time disc time disk time displacement time-distance time division time division multiplex time domain time draft time-drop time element Time-ese time-expired time-exposed time exposure time-fellow time-filler time flies time flies time for Timeform time for something