| 1. | It was an intense but useless struggle .
这是一场剧烈而无用的挣扎。 |
| 2. | There was no use crying over spilled milk .
打翻了牛奶，哭也无用。 |
| 3. | This is far from an idle suggestion .
这决不是无用的提议。 |
| 4. | All our persuasion was of no use .
我们所有的劝告都无用。 |
| 5. | Why break down in this stormy, useless way ?
为什么要这么剧烈、无用地垮下来呢？ |
| 6. | The extra energy of motion is called unavailable energy .
运动的额外能量叫做无用能。 |
| 7. | Tins took some temerity, but it was fruitless .
这件事做得有点莽撞，但结果还是无用。 |
| 8. | It is the order of nature, and regret is useless .
这是自然的法则，悲叹惋惜是无用的。 |
| 9. | This medicine is no use for me .
此药对我无用。 |
| 10. | Did you ever see anything so imbecile as her mother ?
象她母亲那样无用的人，你说少见不少见？ |
