长臂龙喜欢跺脚。糙齿龙会大声咀嚼，格格地咬牙。
Brachiosaurus liked to stomp. Trachodon would chew and chomp.
齿龙有巨大的牙齿，但是很细，主要用来切碎猎物。
Carcharodontosaurus had large teeth, but they were thin and designed for slicing prey.
船帆支持的异齿龙牧草中二叠纪景观在这方面艺术家的写照。
A sail-backed dimetrodon forages amid a Permian landscape in this artist's depiction.
有这样的环境，伤齿龙的大眼睛便可让牠继续当个可怕的掠食者了。
In suchanenvironment Troodon 's large eyes would have continued to makeita fearsome predator.
一个撒哈拉噬齿龙的头骨在摩洛哥撒哈拉沙漠中发现，并在十年前记入相关文献，但是总的说来，有关这类恐龙存在过的证据“寥寥无几”，一个学生说道。
A skull of the saharicus species was found in the Moroccan Sahara and described a decade ago, but overall the evidence to show the dinosaur's existence is "very rare", the student said.
奥古斯塔纳大学（Augustana College）的威廉·汉莫（William Hammer）发现了这种新的生物——一头四到五英尺的鸟臀目恐龙，他认为它与法布尔龙或畸齿龙有血缘关系。
William Hammer of Augustana College found the new creature -- a four- to five-foot ornithischian or bird-hipped dinosaur that he believes is related to the fabrosaur or heterodontosaur.
有些鹦鹉螺化石上的齿痕看起来好像是由巨大的爬虫类捕食者沧龙留下的。
Some ammonite fossils have tooth marks that look as though they were made by huge reptilian predators called mosasaurs.
这只上龙的头比霸王龙的大一倍，满口是令人印象深刻12英寸长的巨齿。
The pliosaur's head was twice as big as that of a Tyrannosaurus rex and was filled with an impressive set of 12-inch teeth.
连贯性错误：克莱尔对双型齿翼龙开枪后，画面里太阳的位置发生了改变。
Continuity mistake: After Claire shoots the Dimorphodon the sun changes between shots.
一种土地旋耕整地机，减速器和绞龙连接，滚筒和滚筒外齿连接。
The utility model relates to a rotary tillage land preparation machine; a reducer is connected with a packing auger, and a roller is connected with a roller outer tooth.
一种土地旋耕整地机，减速器和绞龙连接，滚筒和滚筒外齿连接。
The utility model relates to a rotary tillage land preparation machine; a reducer is connected with a packing auger, and a roller is connected with a roller outer tooth.
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