YOU SAID:
A mountain of C is hard to climb
INTO JAPANESE
C の山は登るは難しい
BACK INTO ENGLISH
C mountain climb is difficult
INTO JAPANESE
C 登山は難しい
BACK INTO ENGLISH
C climbing hard
INTO JAPANESE
C ハード クライミング
BACK INTO ENGLISH
C hard climbing
INTO JAPANESE
C ハード クライミング
BACK INTO ENGLISH
C hard climbing
You've done this before, haven't you.