The letter is in the middle of the "box".What is it.The letter is in the middle of the "box".What is it.( )

问题描述:

The letter is in the middle of the "box".What is it.
The letter is in the middle of the "box".What is it.
( )

猜谜游戏:box中间的一个字母是什么?
(呵呵呵。。。当然是字母o了。)

o
'box'这个单词中间的字母是什么?