"The fact that participants were willing to substitute part of a food item for the mere prospect of a relatively small monetary award is interesting," says Reimann.

“参与者愿意用食物的一部分，来换取得到相对较小金钱奖励的可能性，这一点很有意思。”赖曼说。

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This has become a quick fix to the "failure" of national production – increasing food supply has become a substitute for a real food security policy.

增加食物供给已成为每个国家应对产能不足的快速办法，这替代了在应对食物危机方面应采取真实的安全政策。

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Whether boiled, baked, served rotisserie-style or grilled, this food is a healthy substitute.

鸡肉可以算得上是一种健康的狗粮替代品，不管是煮的、炖的还是烧烤的都可以。

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