她发现使用现金要安全的多。

She found it much safer to use cash.

youdao

据报道，瑞典人去年完全停止使用现金，美国可能是下一个完全停止使用现金的国家。

It is reported that people in Sweden completely stopped using cash last year, and the US might be the next.

youdao

现在大多数人宁愿在网上支付，也不愿使用现金。

Nowadays most people would rather pay online than use cash.

youdao

We did this for eighty products, and we gave people money before they went in the magnets, so we gave each of them 40 bucks.

我们在这个试验中使用了80种商品，受试者在参与之前会得到现金，每人40块。

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Both of these were ideas that were copied all over the world-- that's the way inventions are-- so a lot of insurance policies today have cash values.

以上两个点子后来在全世界被广泛使用,这就是创新,所以现在的很多保单都是有现金价值的

耶鲁公开课 - 金融市场课程节选