够用

够用	gòu yòng	adequate / sufficient / enough
够	gòu	enough (sufficient) / enough (too much) / (coll.) (before adj.) really / (coll.) to reach by stretching out
用	yòng	to use; to make use of; to employ / (coverb) with; using / to need; to have to (usu. used in the negative or in questions) / usefulness; utility / (bound form) expense; outlay / (courteous) to eat; to drink / (literary) hence; therefore