《恐龙》结合了电脑生成的动画和外景地实地拍摄的画面。

‘ Dinosaur ’ combines CGI animation with live-action location shots.

这些深层牙印只有等恐龙死了时候才有可能被留下。

These could only have been made after the dinosaur was dead.

有些恐龙只有未充分长成的牙齿。

Some dinosaurs had only rudimentary teeth.

有人提出哺乳动物是在6500万年前取代恐龙的。

It has been suggested that mammals took over from dinosaurs 65 million years ago.

现在按照体型由小到大的顺序画出或是临摹出10只恐龙。

Now draw or trace ten dinosaurs in ascending order of size.

新一代科学家对恐龙研究着了迷。

A new generation of scientists became fascinated by dinosaurs.

恐龙进化的时候，多数大陆连为一体。

Dinosaurs evolved when most continents were joined in a single land mass.

恐龙是如何灭绝的？

How did the dinosaurs die out?

电影公司趁着刚刚兴起的恐龙热正忙着赶拍怪兽电影。

Studios are rushing out monster movies to take advantage of our new-found enthusiasm for dinosaurs.

在纪录片《与恐龙同行》中可以看到最新的、更加生动的电脑特效技术。

Recent, more dramatic use of CGI was seen in “ Walking With Dinosaurs ”.

八千万年前，地球是恐龙的天下。

Eighty million years ago, dinosaurs ruled the earth.

随着世界气候的变迁，恐龙绝迹了，但许多较小的动物却继续活了下来。这就是适者生存。

With the changes in the world's climate, dinosaurs died, but many smaller animals lived on. It was the survival of the fittest.

恐龙在人类出现以前就灭绝了。

The dinosaur became extinct before the appearance of man.