三联式发票

sān lián shì fā piàosanlianshifapiao

1. (Tw) triplicate uniform invoice, a type of receipt 統一發票|统一发票[tong3 yi1 fa1 piao4] issued to a business or organization with a VAT identification number or 統一編號|统一编号[tong3 yi1 bian1 hao4]

Study it in Yanamino