" Extinct in the male line? " repeated Ron.

“男系血统消失？”罗恩重复道。

Dinosaurs have been extinct for millions of years.

恐龙灭绝几百万年了。

This looked like a very, very extinct volcano.

这看起来就像一座非常典型的死火山。

So technologies may become marginal, but they rarely go extinct.

所以技术可能边缘化，但很少走向消亡。

The Passenger Pigeon had already gone extinct.

候灭绝了。

Today, the name Monty has become all but extinct outside of Monty Python references.

今天，除了蒙提派森提到之外，蒙蒂这个名字几乎灭绝了。

He also had one volcano that was extinct.

他还有一座死火山。

Which of these animals is not extinct?

以下动物中哪一种还没有灭绝？

They came from an extinct giant sloth.

而是来自灭绝的大型树懒。

There had been fears it was extinct.

此前，这种鸟类被认为灭绝。

And he used the extinct volcano as a footstool.

而且他把那座死火山就当作凳。

Every year thousands of species go extinct.

每年，成千上万的物种濒临灭绝。

So the coelacanth, they thought it was extinct.

腔棘鱼之前被认为灭绝了。

Every day, we see that more species are becoming extinct.

每一天，我们都看到越来越多的物种灭绝。

You're so stupid! How are you not yet extinct?

笨蛋！你怎么还没绝种？

So he cleaned out the extinct volcano, too.

他也把它打扫干净。

To become extinct means to die out completely.

灭绝意味着完全消失。

Well, technically the American chestnut tree is almost extinct.

从技术上讲，美国栗树几乎就灭绝了。

If you do not change you can become extinct.

如果你不改变，你就被淘汰。

In fact, they made them go extinct, by accident.

事实上它们的灭亡只是偶然而。