What gose up but never comes down翻译

What gose up but never comes down翻译 what comes down but never goes up- What goes up but never comes down? what goes up but never comes down 英语IQ题：what goes up but never comes down? what comes down,but never goes up?先英翻中再解题 what goes up but never comes up What goes up and never comes down? What part of us goes up and never comes down? What thing always goes up,and never comes down What gose around comes around.怎样翻译? what alway goes up,but never come down?