双语例句
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In the latest study, a group of students were asked to count outa wadof cash consisting of 80 one-hundred dollar bills, or just 80 slips of blank paper.
在这项最新的研究中，研究人员让一组学生数一叠80张100美元的钞票或80张空白的纸片，并告诉他们这只是为了测试他们点钞的熟练程度。