buy at

• • 以…价格买下：

    I bought it at low price.

    我以低价将它买下。

    I bought it at a bargain sale.

    我在大减价时买了它。

  • 以…方式买：

    to buy it at secondhand

    买二手货

    to buy at wholesale

    整批买进

    to buy at retail

    零买

  • 以…代价换取：

    She bought fame at the expense of her happiness and health.

    她牺牲了幸福和健康换得名誉。