换洗

换洗	huàn xǐ	to change and wash (clothes etc)
换	huàn	to exchange / to change (clothes etc) / to substitute / to switch / to convert (currency)
洗	xǐ	to wash; to bathe / to develop (photographs) / to shuffle (cards etc) / to erase (a recording)
洗	xiǎn	used in 洗马