It's on sale for $ 80.
这个削价出售，卖80 美元。
To sell, especially by peddling.
叫卖出售，尤指沿街叫卖
the business of selling merchandise at a discount.
打折扣出售商品的买卖。
The house is up for auction / sale.
这所房子现供拍卖[出售].
To engage in selling.
出售货物，从事贩卖
To is in the market.
在市场出售，在市场买卖。
To be In the market
在市场出售，在市场买卖
An instance of selling.
销售行为卖的实例出售的行为
The retail dealer buys at wholesale and sells at retail.
零售商批发购进货物, 以零售价卖出。
Restricted Food Permit
售卖限制出售食物许可证；受限制食物售卖许可证
Ctioneer to show that bidding must stop because an item has been sold
拍卖商用语，表示某物售出而停止出价
Us offer to sell something at a certain price
卖方出价，提议按某价出售
One that markets or sells merchandise, especially a wholesaler.
销售者；批发商贩卖或出售商品的人，尤指批发商
At the end of the auction half the lots had not been sold .
在拍卖结束时一半的批货未被售出。
This camera be now on sale for 19 dollar only
这种照相机现在廉价出售,只卖十九元
That store discounts all its unsold merchandise.
那家商店减价出售所有卖不掉的商品。
To sell in large quantities for resale.
批发（为转卖提供的）成批出售
The shop is having a sale to clear old stocks .
为出售存货商店正在减价甩卖。