Cranes are large birds with long legs and necks.

鹤是一种腿和颈都很长的大型鸟类。

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Some large birds, like honking big geese and 30-pound swans, get around the problem by forgoing flight while they get all their molting over with in one fell swoop.

一些大型鸟类，像是大雁或是体重能够达到30磅的天鹅，是以放弃飞行能力来解决换羽的难题的。

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The mud is a feeding ground for large numbers of birds.

泥地是大量鸟类找寻食物的地区。

《柯林斯英汉双解大词典》

Paul was so large at birth that five large birds had to carry him to his parents.

VOA: special.2009.01.24

At the hearings, one of the subjects discussed was the increase in populations of large birds in North America that could threaten other planes.

VOA: special.2009.06.13

Visitors using canoes or airboats are likely to see large groups of wading birds like the wood stork or great blue heron.

VOA: special.2009.06.30

The large birds are known to feed on scraps of meat left behind by hunters.

CNN: Should hunters switch to 'green' bullets?

Over the course of many millennia, great numbers of large birds, reptiles, insects, and plants drifted or flew in to create its fragile and unique flora and fauna.

FORBES: Connect

During this time mammals, along with some large flightless birds, did take over.

ECONOMIST: Rewriting the history of the mammals