And,like birds they have a single opening with which they produce eggs, have sex and expel waste.

VOA: special.2009.07.07

So we've got an expert in our house with birds.

所以，我们的家里有了一位鸟类专家。

喜欢鸟 - SpeakingMax英语口语达人

This was no Saint Francis with enough time to knock out a few canticles or to preach to the birds or do any of the other endearing things so close to Franny Glass's heart.

圣人弗朗西斯没有足够的时间去,来唱颂歌或者向鸟儿告解或者做任何,其他讨喜的事情，正合弗兰尼的心意。

耶鲁公开课 - 1945年后的美国小说课程节选

That means it is easier for planes with only two engines to strike a flock of birds and lose power in both engines.

VOA: special.2009.04.01

Incubate is the strange Latin word, and it's a verb -- of course, as we know-- it's a verb typically used with relation not to spirits but to gestating birds, and it literally means "to brood."

incubabat“是个罕见的拉丁词，是个动词--当然，我们知道--这个动词通常用于正在孕育后代的鸟,而不用于神灵，它的字面意思是“孵“

耶鲁公开课 - 弥尔顿课程节选

The white swan - with its long,graceful neck - is among the most beautiful of birds.

VOA: special.2010.04.11

But my son deals with exotic birds,

但是我的儿子只和外来鸟打交道，

喜欢鸟 - SpeakingMax英语口语达人

The birds spread out from one another to do this, and they spread with increasing speed.

VOA: special.2010.03.02

It is a circular image with many layers of flying birds.

VOA: special.2009.09.02

Other birds have spread quickly across areas with heavy air traffic.

VOA: special.2009.04.01

This is called killing two birds with one stone.

VOA: special.2010.06.13

Sometimes we can kill two birds with one stone.

VOA: special.2009.07.26

He collected birds,each with different beaks.

VOA: special.2009.02.25

And then you have issues such as birds and mammals coated with oil."

VOA: standard.2010.05.09

It loosens the oil up." Then they bathe the birds with dishwashing liquid.

VOA: standard.2010.06.08