He just walked away, continuing with the happy song he had been singing.

他只是走开了，继续唱他刚才唱着的欢快的歌。

youdao

Cicadas like singing a happy song in the summer afternoon.

夏日午后，蝉像在唱一首欢乐的歌。

youdao

People think this was a simple happy song, but as often happens with rock music, they miss the hidden meaning (today's generation just always forgets to play the music backwards).

人们以为这是一首简单的快乐歌曲，但是通常对于摇滚音乐来说，他们忽略了隐藏的含义(如今的一代人总是很容易忘记向后播放音乐)。

youdao

It is a happy song about being open to love and life's possibilities.

VOA: special.2010.01.29

He sings a song in which he recalls all of those happy days that he had spent with his shepherd friend in the countryside.

歌中唱的是他与牧羊人朋友,在乡村度过的快乐日子。

耶鲁公开课 - 弥尔顿课程节选

There are hundreds of recordings of this happy song.

VOA: special.2009.01.26

He sure managed to sing a very happy song which turned out to be very off key for anyone who bought the mezzanine shares or the IPO.

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For music-lovers, this is a happy song.

ECONOMIST: A new song

The two eldest of the three kids decide that the only sensible vehicle to purchase would be an ice cream truck filled to the top with Good Humor ice cream bars and, as an added option, comes with the happy song that streams from the scratchy PA system perched on the roof.

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