counterfoil

美 [ˈkaʊntərˌfɔɪl]
英 [ˈkaʊntə(r)ˌfɔɪl]
  • n.票根
  • 网络存根;支票存根;票据存根
复数:counterfoils  
Counterfoil
n.
1.
(支票、票据等的)存根,票根the part of a cheque, ticket, etc. that you keep when you give the other part to sb else