plesiosaurus
英 [ˌpli:sɪə'sɔ:rəs] 美 [ˌplisɪr'sɒrəs]

n.

蛇颈龙；

英英释义

plesiosaurus[ ,pli:siə'sɔ:rəs ]

• n.extinct marine reptile with a small head on a long neck a short tail and four paddle-shaped limbs; of the Jurassic and Cretaceous

  同义词：plesiosaur

权威例句

On a small PLESIOSAURUS-Skeleton from the White Lias of Westbury-on-Severn
Holotype of Eoplesiosaurus antiquior (TTNCM 8348) in right lateral view.
XXXIX.— On the atlas and axis of the Plesiosaurus
Holotype of Plesiosaurus longirostris Blake and Classification of the Plesiosaurs
Morphological and Taxonomic Clarification of the Genus Plesiosaurus
Morphological and Taxonomic Clarification of the GenusPlesiosaurus-Chapter 6
LXV. On the discovery of an almost perfect skeleton of the Plesiosaurus
Cranial osteology of the sauropterygian Plesiosaurus brachypterygius from the Lower Toarcian of Germany
Chapter 6 – Morphological and Taxonomic Clarification of the Genus Plesiosaurus
On the Remains of a Plesiosaurian Reptile (Plesiosaurus Australis) from the Oolitic Formation in the Middle Island of New Zealand