鸟类的

But during the summer breeding season, the migratory birds pause to colonize rocky outcrops.

但是在夏天繁殖季节，这种迁徙的鸟类会停下来居住在地面的岩石上。

Feed through the beak by regurgitating previously swallowed food; of some birds .

使咽下去的饭重新返回嘴里；用于指某些鸟类。

The beak by regurgitating previously swallowed food; of some birds.

使咽下去的饭重新返回嘴里；用于指某些鸟类。

Some corvids - birds in the family that includes crows and rooks - might be able to "know themselves" too.

一些corvids-包括乌鸦和秃鼻乌鸦在内的鸟类-也许它们也能够'了解自己。

Their prey includes skunks, raccoons, other birds, and even domestic pets.

它们的被掠食者包括臭鼬鼠，浣熊，其他鸟类，和甚至家庭宠物。

Their prey includes skunks, raccoons, other birds, and even domestic pets.

它们的猎物包括臭鼬、浣熊、其它鸟类，甚至家养宠物。

Small drips, tinkles, and bubbles are what birds like.

小水滴、叮当响声和小泡沫才是鸟类所喜欢的。

At 5-6 weeks of age they are fully weaned and can be removed from the parent birds.

在5-6周的年龄，他们是完全断奶，并可以删除从父鸟类。

And the commonest British bird, then and now?

和英国最常见的鸟类，那么现在？

Environmentalists are studying ways to reduce this number, but these efforts are only beginning.

环境学家正在研究减少这种鸟类死亡的数量，但研究才刚刚开始。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。