CAROL: Yes. I think they should just let them fly free, and not try to sell them to foreigners. It is a kind of destruction of nature.

卡罗：是的，我认为应该让他们自由地飞翔，而不是试着卖给外国人，这样有点破坏自然。

youdao

In order to stay ahead of his rivals he will have to make decisions on the fly to beat out competing companies who are trying to buy the same materials or sell similar products.

为了保持领先对手，他将不得不在飞行中做决定，击败那些试图购买同一材料或者销售类似产品的竞争公司。

youdao

Each quarter, the company's employees fly to South Korea to procure the latest designs and sell them to the swish set in Shanghai.

每个季度，该公司的雇员飞往韩国获取最新的设计并出售给上海的追求时尚一族。

youdao

They'd fly to Paris and Frankfurt and sell the virtues of Upstate South Carolina.

NPR: S. Carolina Towns Cope with Economic Fallout

The effort should help Cisco sell the phones to small businesses, which usually fly below its radar.

FORBES: Cisco Reaches High And Low

Further, when you remove the obligation that an insurance company be licensed in the state where they are selling, what you get are fly-by-night operations that sell very cheap policies that end up having very little in the way of benefits included in the policy.

FORBES: The Republican Alternative To Obamacare Is - More Obamacare?