You could hear but not really see him. It was a relief.

你能听见但是看不见它。都令人欣慰。

We are trying to use bee sounds, tiger calls and leopard calls which the elephants don't like.

我们正在尝试使用蜜蜂的、老虎的大象不喜欢的豹的。

The screaming had stopped, the cold was ebbing away.

尖停止了，寒冷的感觉正在消逝。

And to hear the rattling trumpet Thunder, " Cut away the mast! "

听到绳梯的吼雷，“切断桅杆！”

Here and there cries of the chickens could be heard.

到处都是鸡。

" What's the loudest bird for its size? "

什么鸟的最大？

They could only hear the bleating of the sheep.

他们只能听到羊。

And over time, the baby bird tweaks that tweet, to make it its own.

随着时间的推移，雏鸟不断调整这种，后演变成它自己的。

The cries were even more animal-like than before, but now they came from human throats.

那听起来更像是动物的了，但实际上是人们发出的音。

The barred owl has a very distinctive call.

横斑林鸮的非常独特。

Weird shrieks were heard in the darkness.

黑暗中听见有离奇的尖。

She's got a moo that's so sweet.

她的哞哞真好听。

So, he does have various purrs, yes.

他的是不一样的。

You can hear dogs bark in the distance in the dark.

你可以听见黑暗中远方的狗。

Certain insects dominate. And the diversity of calls declines as disturbance increases.

某些昆虫的占主导地位。而随着遭破坏程度的上升，的多样性会继续下降。

Which one of these insects are among the loudest in the world?

在世界上响亮的昆虫中，其中哪一种的是最响亮的？

People nearby hear two voices coming from the apartment above.

邻居听到了楼上传来了两。

I hear this scream in the hallway.

我听到走廊里的尖。

There was a loud cry and a crash.

传来了一阵大碰撞。

The farmer who owned the dog heard him barking.

狗的主人听到了它的。