我表弟在会说话前就开始弹钢琴的翻译：My cousin spoke before the meeting began playing the piano 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

I will speak before the cousin began playing the piano

My cousin spoke before the meeting began playing the piano

Before my younger male cousin in can speak starts the ball piano

My cousin will speak before the start playing the piano

My cousin spoke before the meeting began playing the piano