YOU SAID:

I wonder what does this button do

INTO JAPANESE

このボタンは何をするのだろうか

BACK INTO ENGLISH

What does this button do

INTO JAPANESE

-このボタンはなんだ？ -だめだ。

BACK INTO ENGLISH

-What does this button do?

INTO JAPANESE

-このボタンはなんだ？ -だめだ。

BACK INTO ENGLISH

-What does this button do?