Troodon

Troodon

美 　英

• 網絡傷齒龍；傷齒龍屬；嚙齒龍

例句

The three types of dinosaurs, Troodon, Oviraptor and Citipati, lived roughly 75 million years ago and were theropods .

圖東龍、奧瑞普特龍和絲提帕蒂龍這三種龍生存在七千五百萬年前，是食肉恐龍。