ان جو وڏي جاڙي 70 کان مٿي ريزر جهڙن تکن ڏندن سان ڀريل هئي، ان سان گڏ جي منهن جي مٿي ڄاڙي ۾ بہ وڌيڪ ڏند هئا، مطلب اهو تہ ان جي رستي ۾ اچڻ واري ڪا بہ شئي جو بچڻ ڏکيو آهي.
Its long jaws were studded with more than 70 razor-sharp teeth, along with an extra set in the roof of its mouth, meaning that there was no escape for anything that crossed its path.