1、It also represents only the fourth pterosaur egg ever discovered.
這枚卵也是所發(fā)現的第四枚恐龍卵。

2、With a dinosaur - pterosaur as my expression.
用一種恐龍——翼龍作為我的表達方式。

3、Pterosaur bones have similar features, as do those of several other groups of Mesozoic reptiles.
翼手龍的骨骼也有相似的特征，其它一些種類的中生代爬行動物也是如此。

4、Studies on pterosaur embryo contained in fossil egg;
開展了翼龍化石胚胎學研究；

5、A NEW PTEROSAUR FROM THE MIDDLE JURASSIC OF DASHANPU, ZIGONG, SICHUAN
四川自貢大山鋪中侏羅世一新翼龍化石

6、The pterosaur trackway is quadrupedal, with wide gauge.
翼龍足跡為四足行走，行跡寬。

pterosaur翻譯