sale
名词 sale:
the general activity of selling
a particular instance of selling
the state of being purchasable; offered or exhibited for selling
an occasion (usually brief) for buying at specially reduced prices
同义词:cut-rate sale, sales event
an agreement (or contract) in which property is transferred from the seller (vendor) to the buyer (vendee) for a fixed price in money (paid or agreed to be paid by the buyer)
同义词:sales agreement