bargain
bargain n. (1)协议；协定 指当事人之间就相互交换允诺或行为达成一致。它不一定是合同〔contract〕，因其可能缺乏对价或属于非法交易。它的范围又窄于agreement，因其不能适用于所有的意思表示一致的场合。 (2)交易的条件 v. (3)讨价还价；谈判 (4)用…作交易
BARGAIN
bargain
bargain, n. An agreement between parties for the exchange of promises or performances. • A bargain is not necessarily a contract because the consideration may be insufficient or the transaction may be illegal. See BARGAIN SALE; informal contract under CONTRACT. [Cases: Contracts 1. C.J.S. Contracts §§ 2–3, 9, 12.] — bargain, vb. “A bargain is