串换

串换	chuàn huàn	to exchange / to change / to swap
串	chuàn	to string together / to skewer / to connect wrongly / to gang up / to rove / string / bunch / skewer / classifier for things that are strung together, or in a bunch, or in a row: string of, bunch of, series of / to make a swift or abrupt linear movement (like a bead on an abacus) / to move across
换	huàn	to exchange / to change (clothes etc) / to substitute / to switch / to convert (currency)