The Rufous hummingbird is around 7 centimetres.

红褐蜂鸟身长约7厘米。

Why did we think that this was the time to go biomimicry and copy a hummingbird?

什么我们会，在这是个进行生模拟的时代去模拟蜂鸟？

So kind of like a hummingbird wings.

有点像蜂鸟的翅膀。

You see, hummingbirds are not hypersonic, but they are maneuverable.

你道，蜂鸟不是特超音速。但是操纵性很好。

Hummingbirds fly in the forests here, in Star Zoo.

蜂鸟是在这森林里飞的，在星际动物园。

It looks like somebody made a hummingbird in a lab and said, " This would be cool."

看起来像是有人在实验室里做了只蜂鸟，然后说：“这定很酷。”

Scientists have identified a new hummingbird species in the Ecuadorian Andes.

科学家在厄瓜多尔安第斯山脉发了新品种蜂鸟。

In hummingbirds, these mutations allow this receptor to detect sugars, too.

在蜂鸟身上，这些突变也让这种受体能够检测糖。

Other animals such as hummingbirds enter hyperphagia before long migration periods.

其他动物，如蜂鸟，在长时间迁徙之前就进入了食欲过度。

Maybe even a couple of bumblebee bats and a bee hummingbird.

也许还有几只大黄蜂蝙蝠和只蜂鸟。

Let me show you how this hummingbird, this rotorcraft, works.

我们来看看“蜂鸟”是如何工作的。

The smallest of the hummingbirds is the Bee which is native to Cuba.

蜂鸟中最小的是原产于古巴的吸蜜蜂鸟。

Why do hummingbirds have these amazing colors?

什么蜂鸟有这些好看的颜色？

Pinnipeds-walruses, seals and sea lions. And parrots, hummingbirds and songbirds. That's it.

再加上海象、海豹和海狮等鳍足亚目动物，以及鹦鹉、蜂鸟和鸣禽。全部就是这些。

Nobody knows what a hummingbird looks like, but we know what birds are.

没人道蜂鸟长得什么样，可我们道什么是鸟。

One hummingbird has gone to great lengths to avoid conflict with other species.

有种蜂鸟了避免与其他物种发生冲突，可谓煞费苦心。

Her relative in Montana shared a list that included hawks, raptors and hummingbirds.

她在蒙大拿州的亲戚分享了份名单，其中包括鹰、猛禽和蜂鸟。

McKechnie and his colleagues have studied hummingbirds at extreme elevations in the Peruvian Andes.

麦凯尼和同事研究了秘鲁安第斯山脉极端海拔地区的蜂鸟。

I'll have to eat like a hummingbird just to keep from freezing to death.

我得像蜂鸟那样吃东西才能不被冻死。

But there's no way to learn to fly like a hummingbird unless you fly.

但是无法学会象蜂鸟样飞。除非不停地学习飞行。