誘餌
Shill \Shill\, v. t. To shell. [Obs. or Prov. Eng.] Shill \Shill\, v. t. [Cf. {Sheal}.] To put under cover; to sheal. [Prov.ng.] --Brockett.
shill n : a decoy who acts as an enthusiastic customer in order to stimulate the participation of others v : act as a shill; "The shill bid for the expensive carpet during the auction in order to drive the price up"