他小时候就会弹钢琴(be able to)的翻译：He plays the piano as a child (be able to) 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

He was a boy would play the piano (be able to)

He plays the piano as a child (be able to)

He could play the piano in childhood (be able to)

When he was a child will be able to play the piano (be)

He plays the piano as a child (be able to)