He bought low and sold high.

他贱买贵卖.

辞典例句

If you want to make money, you must buy cheap and sell dear.

如果你想要赚钱, 你必须贱买贵卖.

辞典例句

Buy low, sell high, you know.

你知道的嘛,贱买贵卖!

互联网

The simplest way to succeed in business is to buy low and sell high.

做生意成功最简单的途径就是贱买贵卖.

互联网