适用

适用	shì yòng	to be applicable
适	kuò	see 李适
适	Shì	surname Shi
适	shì	to fit / suitable / proper / just (now) / comfortable / well / to go / to follow or pursue
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