形容词无效的，无用的; 没有出息的; 琐碎的，无关紧要的; 一场空 形容词bootlessineffectiveuselessvainunsuccessfulfruitless 其它 形容词usefulprofitablebeneficial
形容词
1. futile的意思
1. He lived a futile life.
他一生过得庸庸碌碌。
2. That futile young man does nothing but waste money.
那个没出息的青年人只会浪费钱。
3. futile
3. He is a futile sort of person.
他是一个没有用的人。
4. His efforts to save the business were futile.
他挽救企业的努力未能奏效。
5. futile的反义词
5. All his attempts to unlock the car were futile, because he was using the wrong key.
他多次尝试打开车门，但都不得要领，因为他用错了钥匙。
1. 无益的;无用的;徒劳的
If you say that something is futile, you mean there is no point in doing it, usually because it has no chance of succeeding.
e.g. He brought his arm up in a futile attempt to ward off the blow...
他扬起胳膊徒劳地想要挡住这一拳。
e.g. It would be futile to sustain his life when there is no chance of any improvement.
如果没有任何好转的机会，继续维持他的生命也是无益的。
1. 无益的;无用的;徒劳的
If you say that something is futile, you mean there is no point in doing it, usually because it has no chance of succeeding.
e.g. He brought his arm up in a futile attempt to ward off the blow...
他扬起胳膊徒劳地想要挡住这一拳。
e.g. It would be futile to sustain his life when there is no chance of any improvement.
如果没有任何好转的机会，继续维持他的生命也是无益的。
