我卖贝壳卖得好。

I sell shells well.

youdao

我卖什么？

What am I selling?

youdao

我卖这种酒，但我又能挣几个钱？

I'm selling this liquor, but how much can I get out of this?

youdao

And then, suddenly I need to MacBook Air sell my MacBook Air on Craigslist and I can take the person's credit card instead of having them bring $1200 to me or whatever I'm selling it for.

之后突然我需要,在克雷格斯利斯特网站上卖我的,而且我可以让那个人拿信用卡过来,而不是,带着1200美元或是我需要的别的东西给我。

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And I'll turn around and try to sell some of the photos that I take of the people climbing.

然后我转过头来还可以试试卖我拍的登山人的照片挣钱。

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And so I thought, hey, what if you sold the product directly to the customer.

我想，嘿，将产品直接卖给消费者怎么样。

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