YOU SAID:
Stop complaining and do something actually useful
INTO JAPANESE
文句を言うのをやめて、実際に役立つことをする
BACK INTO ENGLISH
Stop complaining and do something really useful
INTO JAPANESE
文句を言うのをやめて、本当に便利なことをする
BACK INTO ENGLISH
Stop complaining and do something really useful
That didn't even make that much sense in English.