| 单词 | 在一项实验中 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔TEST〕In one experiment, the men were not allowed to sleep and then were tested on how well they were able to concentrate. 在一项实验中，参与者不准睡觉，然后测试这些人的注意力集中程度。朗文写作活用 |
| 随便看 |
英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。