这钢琴有些不对劲，但是我无法说清楚的翻译：This piano is wrong, but I can't say what 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

This piano something wrong, but I can not make it clear

This piano is wrong, but I can't say what

This piano some does not suit, but I am unable to talk clearly

This piano something was amiss, but I am unable to make it clear

This piano is wrong, but I can't say what