query: તેના લાંબા જડબામાં 70થી વધુ રેઝર-શાર્પ દાંત હતા, અને તેના મોઢાની છત પર વધારાનો સેટ હતો, એટલે કે તેના માર્ગમાં જે કંઈ પણ પસાર થયું હતું તેના માટે કોઈ છટકી ન હોતું.
positive: 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.
negative: Its long jaws were not 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. Its short jaws were studded with less than 70 razor-dull teeth, along with an extra set in the roof of its mouth, meaning that there was no escape for anything that crossed its path.