useful ['ju:sful]

useful的基本解释

adj.

有用的, 有益的

• His wife is very useful at cooking.
• 他的妻子擅长烹调。

• She gave us some useful information.
• 她给了我们一些很有用的信息。

• She makes herself generally useful.
• 她能干各式各样的工作。

• That is a useful knife.
• 那是把有用的小刀。

• He's a useful member of the team.
• 他是该队的一名强手。

useful的同义词

adj. practical · beneficial · handy · serviceable · valuable · functional · helpful · advantageous

useful的反义词

adj. useless · ineffectual · helpless · futile · vain

与useful相关的情景对话

职场英语 / Night class-(上夜课)

A:

Where are you going?

你去哪里？

B:

It’s Tuesday today. I always go to my class on Tuesday night.

今天是星期二。我星期二晚上通常要去上课。

A:

I didn’t know you were taking any kind of class. Tell me about it.

我可没听说你要上什么课。跟我说说。

B:

Well, I’m learning how to use math in the business environment.

哦，我在学习如何在商务中应用到数学。

A:

What for?

学这个有什么用呢？

B:

The job market is so competitive nowadays. I want to develop some useful skills.

现在人才市场竞争激烈。我想拓展一些有用的技能。

A:

I really admire you for that. How is it going?

真是佩服你。（课）进展如何？

B:

It’s going all right. I’m learning some things for the first time, but I’m also brushing up on some things that I already know.

一切顺利。我在学习一些新东西。同时也在温习一些已经学过的知识技能。

与useful相关的网络例句 [注：此内容来源于网络，仅供参考]

It was useful to Saint Augustine and it was useful to Napoleon. It is useful, because understanding is useful.

教育过去对圣奥古斯丁是有用的，对拿破仑是有用的，它现在还是有用的，因为理解是有用的。

The Lynn White debate, which begun when White called for a rethinking of Christianity or its replacement by a nonWestern religion, has proved an obstacle to dealing with the environmental crisis The defense of Christianity that followed inhibited Asian and comparative environmental ethics in the West and did not produce environmentally useful results Whenever the relationship of religion and the environment was raised, the discussion quickly shifted to the issue of Christian responsibility for the environmental crisis The problem with the debate is that in many important ways, the White thesis is correct: Christianity is indeed responsible to a significant degree in that Christianity desacralized nature and it supported policies politically in the Middle Ages that encouraged now harmful human population growth and promoted science and technology, much of which has proved to be environmentally problematic There was nevertheless a second tradition of which Saint Francis of Assisi was a part that was environmentally friendly and that could be useful in rethinking Christianity environmentally It is however unlikely that Christianity will prove useful in the development of an environmental ethic in nonWestern countries or that nonWestern religions will succeed in producing an environmental ethic in the West It is therefore important that religious scholars move beyond assigning blame for the environmental crisis and find ways for the major world religions to help develop environmental ethics as best they can within their own cultural spheres

林恩怀特争论始于怀特关于对基督教进行重新思考或者由非西方宗教取而代之的呼吁。林恩怀特争论已经被证明成为处理环境危机的一个障碍。由此而起的对基督教的辩护制约了亚洲和其他比较环境伦理学在西方的发展，没有产生对环境有益的结果。无论何时，当人们谈及宗教和环境的关系的时候，讨论都会迅速转向有关基督教对环境危机责任的讨论。这一争论的关键在于，怀特的论文在很多方面是对的：基督教的确在相当大的程度上造成了自然的世俗化，并且在中世纪，基督教在政治上对现在看来有害的人口增长的政策提供了支持，促进了科学和技术的发展，很多诸如此类的政策已经被证明对环境是有害的。但是，基督教还存在另一种对环境友好的传统，Assisi城的&圣芳济&运动就是其中一例，这种传统也许对于从环境角度重新认识基督教是有益的。但是，对于非西方国家环境伦理的发展，基督教将很难能够有所作为，非西方宗教也不大可能成功地在西方产生出某种环境伦理。因此，对于研究宗教的学者们而言，重要的是要走出谁应该为环境危机受到指责的争论，找到世界各主要宗教如何在其各自的文化范围内对发展环境伦理提供最佳帮助的方法。

Results 3D angiography provided useful information to treat symptoms of intracranial arterial stenosis,and also was useful to help the determination of projection angle of 2D angiography.

结果 三维重建成像图像立体逼真，能够清晰地显示颅内动脉狭窄的部位、形态、狭窄程度，且对二维脑血管影像的工作角度具有指导意义。

与useful相关的网络解释 [注：此内容来源于网络，仅供参考]

useful：有用的

某种讨论的意义每次都取决于"有用的"(useful)这一词的基本价值,换句话说,触及人类社会生活的问题只要一被提出来--无论是谁来讨论,也无论发表了什么意见--就可以肯定的是,辩论必定会走样,而基本问题也就被回按世纪惯例,

useful：有效的

如果公共事业振兴署的产出是有效的(useful)并且已经被出售,那么对失业者的公共事业振兴署的类救济不及失业保险那样容易引发通货膨胀. 如果公共事业振兴署的产出有效(useful),那么即使它不在市场上出售,对于那些发现该产出有效的人们来说,

useful：有用

我们能够看到两点共同性的东西. 第一,这两个例子都涉及到了"用"的概念,并且都是从"用"的角度和立场去提出问题. 第二,这两个例子所谈到的"用",涉及到了我们日常生活中使用"用"的最常见的两种形式----"有用"(useful)和"无用"(useless).

useful：很有用

根据前后文意可知许多人学习英语,那是因为English在他们的工作中很有用(useful). 6. 选A. 本题属于介词用法辨析. 介词for在此可表示目的、原因. 7. 选A. in English是习惯搭配. 8. 选D. "读报"英语习惯说read newspapers. 9.

Useful numbers：常用电话号码

Use of emergency alarm 用于报警 | Useful numbers: 常用电话号码 | Waiting room and ladies 女厕