有用是什么意思_有用用英语怎么说_有用的翻译_有用翻译成_有用的中文意思_有用怎么读,有用的读音,有用的用法,有用的例句

In business a poker face can be very useful.

生意场上，不动声色会非常有用。

柯林斯例句

HDTV is especially useful if there are a lot of special effects.

有很多特效的时候，高清电视就格外有用了。

柯林斯例句

Pain-killers are very useful in small amounts to bring your temperature down.

小剂量的止痛药对于降低体温非常有用。

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Belief in the utility of higher education is shared by students nationwide.

全国的学生都相信高等教育是有用的。

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Talking things out with someone else can be helpful.

跟别人讨论讨论把问题彻底谈开了可能会有用。

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The container is invisible until you shine an ultraviolet light on it.

那个柜子只有用紫外线照射才可以看见。

柯林斯例句

He is very sceptical about the value of rote learning.

他非常怀疑死记硬背是否有用。

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Once our services cease to be useful to them, we're expendable.

一旦我们的服务对他们不再有用，我们就可能被抛弃。

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We were drowning in data but starved of information.

我们淹没在大量的数据中却找不到有用的信息。

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I knew from past experience that alternative therapies could help.

根据过去的经验，我知道替代疗法可能有用。

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It was certainly useful to have her there to chauffeur him around.

有她在那儿还是挺有用的，能开车带他到处跑。

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The book includes some useful facts about animal and plant life.

这本书包括了有关动植物的一些有用的知识。

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Critics question whether price controls would do any good.

评论家们质疑物价管制措施是否会有用。

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It's an old trick but it just might work.

这是个老掉牙的把戏了，不过也许会有用。

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The catalog includes helpful information on the different bike models available.

目录中包括了在售的各种型号自行车的有用信息。

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