titanosaur
n. [古生]无法龙(白垩纪一种两栖食草大恐龙)
词形变化
titanosaurs
复数
titanosaurs
释义与例句
n.
-
1.
Any member of the taxonomic groups Titanosauria or Titanosauroidea of diverse sauropod dinosaurs including some of the heaviest creatures ever to walk the earth.