Cách sử dụng
"Fritter away" means to waste time or money on unimportant things without any purpose or use. For example, if you spend your whole day watching TV instead of doing your work or studying, you are frittering away your time. Or if you spend all your money on useless or unnecessary things instead of saving it, you are frittering away your money. It is not a positive or productive expression, and is used to describe somebody who wastes resources in an imprudent or idle manner.