保罗·塞利诺的尼日利亚龙向大家显示了一个有铁铲形状的头颅、几排600颗尖尖的牙齿的恐龙形象。

Paul Sereno's Nigersaurus sported a head shaped like a shovel and batteries of 600 needle-shaped teeth that earn him the nickname "The Lawnmower."

youdao

保罗·塞利诺的尼日利亚龙向大家显示了一个有铁铲形状的头颅、几排600颗尖尖的牙齿的恐龙形象。

Paul Sereno's Nigersaurus sported a head shaped like a shovel and batteries of 600 needle-shaped teeth that earn him the nickname "The Lawnmower."

youdao