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有用

na.useful; serviceable
网络utility; usefulness; avail

有用

英-汉网络释义

有用

useful

1. 有用（Useful）：以用户为焦点，关注他们的生活、工作和梦想。 2. 快速（Fast）：争取节省每一个毫秒。

utility

英语词根词缀记忆大全 ... utilize v 利用 utility n 公用事业；有用 utilitarian a 功利主义的 ...

usefulness

有用(Usefulness)这个概念可以进一步分为易用性和功能性。尽管这两个词是相关的，但它们却是不可以相互替换的。

avail

《Friends》词汇表B ... weighted adj. 有利的 avail vi. 有益于, 有帮助, 有用, 有利 wonderment n. 惊奇, 惊叹 ...

be of help

最新36个万能高频常见动词用法汇总［嘉兴英语网］ ... turn to sb. for help 求助于…… be of help 有帮助；有用 A. vt. 拿着；握 …

be of use

选修7 第一单元导学案_老霍_新浪博客 ... make little use of 不充分利用 be of use 有用 be of no use 没用，不起作 …

helpful

...年，即快乐（Happy）、健康（Healthy）、有用（Helpful ）的公民，目的在学校教育之外，还能透过童军的活动培养出青少 …

例句：

Trying to understand someone 's motive for doing something is a helpful skill to have.

理解某人做某件事的意图是一个有用的技能 …

Illustration is often more useful than definition for giving the meaning of words .

就单词的意义而言，举例说明比下定义有用。

This information is called session state and is an important ingredient of a useful application .

这个信息叫做会话状态，是有用的应用程序的重要部分。

Could be useful , he said to Harry and Hermione as they went into dinner. Shall we go ?

总会有用的。他对哈利和赫敏说，这时他们正朝着礼堂走去。我们去吗？

Having lived through it, I can now say this to you with a bit more certainty than when death was a useful but purely intellectual concept.

经过这次重生，比起以前死亡是个有用当纯粹是认知上的概念，我现在有更确切的体会；

Is there anything you need to tell me that you think will be helpful ?

您是否还有其他对病情有用的信息可以提供给我？

Based on what you know of the job market , which of your course were the most useful ? The least?

根据你对就业市场的了解，你认为你所学的什么课程最有用？什么课程最没有用？

If you are a member of multiple projects and do not know which one the artifact you are seeking resides in , the Search view will help .

如果您是多个项目的成员，并且不知道您在寻找的工件的具体位置，那么 Search 视图将会十分有用。

A case study of a more typical organization would have been more useful to a broader group of readers .

一个典型组织的学习案例对很多读者都非常有用。

Your work has been lagging for this half year. I 've said a few things about it, but nothing seems to help.

这半年你的工作总跟不上，我已经说过几次了，但没有用。

Wizard : Indicates that this counter is not likely to be useful to any users .

巫师级：表明该计数器不可能对任何用户有用。

The suggestion he made at the meeting is of great use .

（作表语）他在会上提的建议很有用。

Different laptops may respond to 'standby' in different ways - in many it is only a temporary state and may not be useful for you.

不同的笔记型电脑有不同的「待机」方式 -多数情况下只是一个临时状态，不一定对您有用。

And this model is going to be very , very useful for a lot of the things that we 'll treat .

这个例子非常有用，他会对我们研究其他东西有所帮助。

God has reached out to me last week with lots of inspiring events, I'm really grateful for all that's happened last week .

我觉的上个礼拜神有用很多不同的方式来启发我，我真的非常感激他给我的所有。

She tried to perform the Heimlich maneuver on herself , but it did not work. After she began beating on her chest , she said Toby noticed .

她试著对自己进行哈姆立克急救法，但是没有用，她开始捶自己的胸口后，她表示陶比注意到了。

It is often useful to recognize a particular pattern in text and mark it up.

识别文本中的特定模式并进行标记通常十分有用。

Can you tell us more about how it really works ? how much help you get from them?

你能够告诉大家 ——赞助真的有用吗？它到底在哪里帮助了你们？

That could be helpful . But when you go into a shopping center. . . prices become very flexible. You have to be able to read the market.

那很有用。但是当你去购物中心 ……价格是浮动的，你需要知道这样的行情。

Based on what you know of the job market, which of your courses were the most useful? The least?

根据你的了解，学什么课程对于就业最有用？最没有用的课程是？

有用

有用