Dogs were the first domesticated animal of any kind.

犬类最先被人类驯服动物。

Dogs were the first animals to be domesticated.

狗最早被驯养动物。

Homoptera are sometimes domesticated and raised by ants.

同翅目昆虫有时会被蚂蚁豢养。

About 4,000 years ago,Bactrian camels were domesticated.

大约4000多年前人们驯了双峰驼。

The sugarcane plant was first domesticated around 8000 BC.

甘蔗植物在公元前 8000 年左右首次被驯。

That's why he decided to try kangaroos, which were never domesticated.

这就为什么他决定尝试用从未驯袋鼠做研究原因。

So to that is, some laws need to be domesticated at the state level.

为此，一些法律需要在州一级进行本地。

Researchers don't know exactly when or why dogs became domesticated as man's best friend.

研究人员还不清楚狗在什么时候或者为什么会被驯成为人类最好朋友。

So researchers began studying other domesticated creatures.

因此，研究人员开始研究其他驯养动物。

Wheat, for example, was domesticated around 8500 BC to make porridge.

例如小麦，约在公元前 8500 年被人们培育，用来做粥。

What if animals don't need to be domesticated but instead simply need to be socialized?

如果动物不需要被驯，而只需要社会呢?

The women are responsible for the domesticated animals.

妇女负责饲养家畜。

These are domesticated animals where caring for them.

这些驯养动物，我们会照顾它们。

We are officially a boring, domesticated, cohabitating couple.

我们正式成为无聊、居家同居伴侣了。

Among all domesticated animals, goats probably have the most going for them.

在所有家畜中，山羊也许最适合作为家畜。

The veterinarians say domesticated cats are susceptible to the bird flu.

兽医说，家养猫容易感染禽流感。

Scientists say it is not clear why people who were still hunter-gatherers at the time domesticated wild carnivores.

家们表示，目前尚不清楚当时仍狩猎采集者人驯养野生食肉动物原因。

In fact, as we domesticated animals, their appearances tended to change too.

事实上，随着我们对动物驯，它们外表也趋于改变。

Well, it might be hard to think of an insect as domesticated.

嗯，可能很难想象昆虫被驯。

The grass is one of the oldest domesticated plants in the world.

这种草世界上最古老被驯植物之一。