zhè / jiā / zì / zhù / xǐ / yī / diàn / èr / shí / sì / xiǎo / shí / yíng / yè / hěn / fāng / biàn

这家自助洗衣店二十四小时营业，很方便。

This laundromat is open 24 hours, which is very convenient.