英 [ˈniːdləs] 美 [ˈniːdləs]
adj. 不必要的，不需要的
needless /ˈniːdlɪs/ TEM4
形容词 Something that is needless is completely unnecessary. 不必要的
But his death was so needless.
然而他的死却太没有必要了。
副词 不必要地
Half a million women die needlessly each year during childbirth.
每年有50万妇女在分娩时不必要地死去。
unnecessary and unwarranted
a strikers' tent camp...was burned with needless loss of life
同义词： gratuitous / uncalled-for
超能力大战（NEEDLESS）：男主被做实验，超能力就是COPY，类似于血轮眼，复制异能，看着比较爽，打斗场面比较激烈。
专辑 【2009七月新番】死刑判决（NEEDLESS）（已完结） 的最新更新
东北(Northeast)零下20多度的温度让许多球员都吃不消(Needless)，征求我也是如许。换我心，为你心，始知相忆深。
不必要的，不需要的；多余的，无用的
unnecessary / spare / useless / waste
Banning smoking would save needless deaths.
禁止吸烟会免除不必要的死亡。
The problem, needless to say, is the cost involved.
不用说，问题是所涉及的费用。
They greet their children's teenage with needless dread.
他们怀着不必要的恐惧迎接孩子们的青春期。
Some doctors say the new guidelines will reduce women's chances of needless treatments, invasive tests and harm, including psychological harm.
VOA : special.2009.11.18
No, no, not night but death; Was it needless death after all?
不，不，不是夜色而是死亡;,这死亡到底是不是必要？
现代诗歌课程节选 : 耶鲁公开课
It's in that context, needless to say, that I'd like to take a look at these two interesting passages on the sheet that has Anton Chekhov on one side and Henry James on the other.
不用说这节课,我将会谈到纸上列出的这两篇有趣的文章,一篇是契诃夫的而另一篇是亨利，詹姆斯的。
文学理论导论课程节选 : 耶鲁公开课
But a top Iranian religious leader told a prayer service at Tehran University that execution was needless.
VOA : special.2011.02.19
They said the risk of needless treatment outweighs the good from more tests.
VOA : special.2009.11.25
Needless to say, not all skiing near major cities has to end with police intervention.
BBC: Car tows skier through Detroit suburb as news camera rolls
Needless to say, real-time data about system capacity and its impact on infrastructure assets.
Needless to say, it isn't easier to promote Mr. Monroe on the global stage.
WSJ: Guns N' Roses Agrees: Finland's Metal Pioneer 'Michael Monroe' Rocks