| 例句 |
I dived full-length in a vain attempt to retrieve the ball.我一个大俯冲，却没能捡回球。People close their windows at night in a vain attempt to shut out the sound of gunfire.夜里人们关上窗户，却挡不住那隆隆的炮声。The drafting committee worked through the night in a vain attempt to finish on schedule.起草委员会为按计划完成草案已通宵加班，但结果仍是徒劳。It was a vain attempt to shift the responsibility for the murder onto somebody else.企图把谋杀罪责转嫁给他人，这是徒劳的。They made a vain attempt to escape.他们试图逃跑，却未成功。It was a vain attempt to shift the responsibility for the murder to somebody else.试图将谋杀的罪责转嫁给他人是徒劳的。The book is a vain attempt to glorify the name of one of the worst dictators in modern history.该书试图美化现代史上一名最残暴的独裁者，结果是白费劲。 |