尽管天气如此寒冷，鸟儿还是会精神勃勃的飞往它们的栖息之地，将喙藏在翅膀下，缓缓入睡。

The bird, however hard the frost may be, flies briskly to his customary roosting-place, and, with beak tucked into his wing, falls asleep.

youdao

尽管天气如此寒冷，鸟儿还是会精神勃勃的飞往它们的栖息之地，将喙藏在翅膀下，缓缓入睡。

The bird, however hard the frost may be, flies briskly to his customary roosting-place, and, with beak tucked into his wing, falls asleep.

youdao