本 Top Notch 1B - ユニット 10 - レッスン 4

having a quality that is satisfying

良い

having a quality that is not satisfying

悪い

an agreement between two or more parties, typically involving the exchange of goods, services, or property

契約

to keep money to spend later

お金を節約する

something that we use to buy and sell goods and services, can be in the form of coins or paper bills

お金

an item bought at a much lower price than usual

バーゲン

to give someone money in exchange for goods or services

何かの対価を支払うこと

something that costs a lot more than its real value

高価な商品やサービス