To tug the heart strings, they were shown a picture of a girl called Lina and a bracelet that she had knitted.

为了使实验任务扣人心弦，实验人员还给志愿者呈现了一个名叫莉娜的秘鲁贫困女孩的照片，还有一只她编织的手镯。

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To tug the heart strings, they were shown a picture of a girl called Lina and a bracelet that she had knitted.

为了使实验任务扣人心弦，实验人员还给志愿者呈现了一个名叫莉娜的秘鲁贫困女孩的照片，还有一只她编织的手镯。

youdao