the thing can make with many white and black keys用英语怎么说

问题描述:

the thing can make with many white and black keys用英语怎么说

这个东西是:钢琴 piano
这句话的意思是:可以有许多黑色和白色的按键组成.
key在这的意思是“键”如单词:keyboard 键盘,电子琴