The word,"mineral," can be spelled using only the letters found in the word,"parliament."这句话的中文含义是什么呢?

问题描述:

The word,"mineral," can be spelled using only the letters found in the word,"parliament."
这句话的中文含义是什么呢?

"mineral"一词仅用"parliament"中的字母就可以拼写出来.
mineral - 矿产
parliament - *大楼
我看不出更深的含义了,可能就是这么普通的句意?