The birds sang, the bees hummed.

鸟儿唱歌，蜜蜂蜂鸣。

《柯林斯英汉双解大词典》

A few early bells sounded from below and the birds sang their morning anthems.

山下响起了几声清晨的钟声，鸟儿们唱起了晨歌。

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The sun shone, the birds sang, and the children.

太阳在照耀着，鸟儿在唱着，这些刚刚受了坚信礼的人也在唱着。

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Sweet,peaceful stars filled the sky as the night birds sang softly, and tiny insects buzzed in the soft air.

VOA: special.2009.12.12

And for that minute a blackbird sang Close by, and round him, mistier, Farther and farther, all the birds Of Oxfordshire and Gloucestershire.

就在那时候，一只近旁的乌鸫,唱起来，围绕着他，越发朦胧的，越来越遥远的,越来越遥远的，所有的鸟儿。

耶鲁公开课 - 现代诗歌课程节选

Scientists also recorded countryside great tits and found they sang at a lower pitch and, in turn, city birds found the rural droll difficult to understand, the study found.

BBC: Birds in cities 'singing louder'

And then Bette Midler sang, and told us all about how much she loves birds like all The Audubon Society people, and how she feeds them filtered water in her bird bath.

FORBES: Louis Bacon Loves Birds, Bette Midler Can't Remember, And Other Scenes From The Audubon Gala At The Plaza Hotel