1. Preferential Price

例句：The shop offers a preferential price for bulk purchases, which attracts many customers.（这家商店对批量购买提供优惠价格，吸引了很多顾客。）

Discounted Price

例句：During the festival, the mall provides various items at discounted prices.（在节日期间，商场以优惠价格提供各种各样的商品。）

3. Concessional Price

例句：The restaurant has a concessionary price for students, making it popular among young people.（这家餐厅对学生有优惠价格，在年轻人中很受欢迎。）

Favorable Price

例句：We strive to offer our clients a favorable price without compromising on quality.（我们力求在不降低质量的情况下为客户提供优惠的价格。）