YOU SAID:

i dont understand this what am i meant to do

INTO JAPANESE

私はこれが何をするつもりなのか理解できません

BACK INTO ENGLISH

I can't understand what this is going to do

INTO JAPANESE

これが何をするのか理解できない

BACK INTO ENGLISH

I don't understand what this does

INTO JAPANESE

これが何をするのか分かりません

BACK INTO ENGLISH

I don't know what this does

INTO JAPANESE

これが何をするのか分かりません

BACK INTO ENGLISH

I don't know what this does