我们戴上傻傻的帽子，用闪闪亮亮的灯装点圣诞树，用花里胡哨的包装纸包装礼物，这对我们是有好处的。
We put on silly hats and drape trees with sparkly lights and wrap gifts in garish paper and that's good for us.
虽然每一位与者都收到相同的礼物，一半的礼物用精美的包装纸包装好的，而另外的一半就没有包装。
Although each participant received an identical gift, half of the gifts were covered nicely in wrapping paper, while the other half were given without gift wrap.
在一项对大学生的研究中，科学家去验证一个假设，一个用精美包装纸包装过后的礼物比没有包装过的礼物更能让收礼的人感到高兴。
In a study of college students, scientists set out to test the hypothesis that an item packaged in wrapping paper elicits a more positive response from the recipient than one that remains unpackaged.
应用推荐