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单词 pachycephalosaurid
释义

Definition of pachycephalosaurid in English:

pachycephalosaurid

noun ˌpakɪˌsɛf(ə)ləˈsɔːrɪdˌpakɪˌkɛf(ə)ləˈsɔːrɪdˌpakɪˌsɛf(ə)ləˈsɔːrɪd
  • A bipedal herbivorous ornithischian dinosaur of the late Cretaceous genus Pachycephalosaurus or a related genus of the family Pachycephalosauridae (or infraorder Pachycephalosauria), characterized by a thickened, dome-like skull.

adjective ˌpakɪˌsɛf(ə)ləˈsɔːrɪdˌpakɪˌkɛf(ə)ləˈsɔːrɪdˌpakɪˌsɛf(ə)ləˈsɔːrɪd
  • Of, relating to, or designating dinosaurs of the genus Pachycephalosaurus and related genera.

Origin

1970s; earliest use found in Discovery. From Pachycephalosaurus + -id. Compare scientific Latin Pachycephalosauridae, family name.

 
 

Definition of pachycephalosaurid in US English:

pachycephalosaurid

noun
  • A bipedal herbivorous ornithischian dinosaur of the late Cretaceous genus Pachycephalosaurus or a related genus of the family Pachycephalosauridae (or infraorder Pachycephalosauria), characterized by a thickened, dome-like skull.

adjective
  • Of, relating to, or designating dinosaurs of the genus Pachycephalosaurus and related genera.

Origin

1970s; earliest use found in Discovery. From Pachycephalosaurus + -id. Compare scientific Latin Pachycephalosauridae, family name.

 
 
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更新时间:2024/12/23 14:21:04