上周末，这个男孩弹奏了一首优美的钢琴曲。的翻译：Over the weekend, the boy playing a beautiful piano music. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Last weekend, a boy playing a beautiful piano.

Over the weekend, the boy playing a beautiful piano music.

Last weekend, this boy has played an exquisite steel qin tune.

At the end of last week, the boy was playing in a beautiful piano music.

Over the weekend, the boy playing a beautiful piano music.