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utility

英[ju:'tiliti]美[ju:'tiliti]

n.
1.功用，效用
2.公用事业
3.实用；功利
4.有用的东西
5.公用事业设备；公用事业公司
6.【经济学】效用
7.【计算机】(用于帮助查故障的)工具；实用程序
a.
1.实用的；经济实惠的
2.多用途的，多功能的
3.[美国英语]【体育】多面手的，能攻能守的；(球类运动)能打各种位置的
4.公用事业的

复　数：utilities

名　词：utilitarianism

形容词：utilitarian

同反义词

同：	[n.] public utility, public utility company, service program, usefulness [a.] substitute, utility-grade
反：	[n.] inutility, unusefulness, uselessness

参考例句

The only admitted test of utility in wares was the finding of buyers for them
判断商品实用价值的唯一被公认的标准是该商品能否找到顾客。收藏
He was sharing a nocturnal poker game with out-of-town cronies from another utility
他正同几位来自外地的另一家公用公司的老朋友打扑克。收藏
Because the utility delivers its product to the customer's premises it must assume responsibility for the safe and reliable delivery of its product.
电由电力部门输送到用户,因此必须对安全、可靠供电负责。收藏
The decision of the Patent Reexamination Board in respect of a request　to declare invalid the patent right for utility model or design is final.
专利复审委员会对宣告实用新型和外观设计专利权无效的请求所作出的决定为终局决定。收藏
Utility model protection shall be granted to any solution relating to the configuration or construction of an article or to the arrangement of parts
关于产品构造或零部件组装的解决方案等可以被授予实用新型保护收藏

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常用短语

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英英解释

名词解释：

a company that performs a public service; subject to government regulation
[同] public utility, public utility company, public-service corporation, utility
the quality of being of practical use
[同] usefulness, utility
[反] inutility, unusefulness, uselessness

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形容词解释：

used of beef; usable but inferior
[同] utility, utility-grade
capable of substituting in any of several positions on a team
- a utility infielder
[同] substitute, utility

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