二联式发票

1. • duplicate uniform invoice, a type of receipt 统一发票 tǒngyīfāpiào issued to a person or organization without a VAT identification number

     Tw

Character by character

• 二(èr)two
• 联(lián)ally oneself with
• 式(shì)type
• 发(fā)send out
• 票(piào)ticket