1.
Hello, you're a big bird.
你好，你是只大鸟。
2.
Young birds beg for food from older birds and each other.
小鸟向大鸟讨食, 也会彼此讨食。
3.
A crane is a large bird.
“crane”可以是一只大鸟。
4.
It looked like a big bird.
它看起来像一只大鸟，
5.
Can you see the great bird?
你看见过这种大鸟吗？
6.
It is a big white bird.
它是一只白色的大鸟，
7.
white birds flying away.
白色的大鸟正在飞离。
8.
There's a big bird on the tree.
在树上有一只大鸟。
9.
are enough to give the great bird with its immense wings,
也给这种巨翼大鸟,
10.
The big bird clapped its wings.
那只大鸟轻拍它的翅膀。
11.
type genus of the Dinornithidae: large moas.
恐鸟科的模式属：大恐鸟。
12.
large aquatic birds: loons and some extinct forms.
大型水生鸟类；潜鸟及其它一些已绝迹的鸟类。
13.
type genus of the Rheidae; large tall flightless South American birds similar to but smaller than ostriches.
三趾鸵鸟科的模式属；体形高大的一种南美洲鸟，形似鸵鸟，但比鸵鸟
14.
any of various birds of the Australian region whose males build ornamented structures resembling bowers in order to attract females.
多种澳大利亚鸟类，其雄鸟建造精致的弓形鸟窝以吸引雌鸟。
15.
A large enclosure for holding birds in confinement.
鸟舍将鸟关起来的大房舍
16.
The larger And stronger of the two birds flew from the cage.
那只较大较壮的鸟儿飞出了鸟笼。
17.
A large kingfisher(Dacelo gigas) native to Australia, with a call that resembles raucous laughter.
笑翠鸟一种大翠鸟（笑翠鸟），原产于澳大利亚，其叫声象嘶哑的笑声
18.
Most birds come out during the day.
大多数鸟白天出来活动。