n.效用；实用；公用事业（费）；[计]应用程序
adj.多效用的；多功能的
名词复数：utilities
utility详解释义
utility双解释义
utility英英释义
n.(名词)
实用（性），有用，有益
公用事业
【哲】功利主义 ，功利
公用事业公司
公用事业公司股票
有用之物
公用程序
实用程序
应用程序
【经】效用
【戏】跑龙套的演员
用途
实用价值
实用品
adj.(形容词)
实用的
有多种用途的，多用途的
经济实惠的
（用于）公用事业的
通用的，通用性的
为经济利益而饲养的，为谋利而饲养的
多效用的， 多功能的
各种工作都会做的
公用事业公司股票价格的
重实效的
能打各种位置的
次等的
二级的
n.(名词)
[U] 功用,效用 quality of being useful
[P] 公用事业 any useful service for the public, such as supplies of water to the home, the bus services, etc.
Noun
a company that performs a public service; subject to government regulation
the quality of being of practical use
the service (electric power or water or transportation) provided by a public utility;

"the cost of utilities never decreases"
"all the utilities were lost after the hurricane"

(economics) a measure that is to be maximized in any situation involving choice
(computer science) a program designed for general support of the processes of a computer;

"a computer system provides utility programs to perform the tasks needed by most users"

a facility composed of one or more pieces of equipment connected to or part of a structure and designed to provide a service such as heat or electricity or water or sewage disposal;

"the price of the house included all utilities"

Adjective
used of beef; usable but inferior
capable of substituting in any of several positions on a team;

"a utility infielder"

utility例句
utility搭配
用作名词(n.)
I have always doubted the utility of these conferences on disarmament.
我一直怀疑这些裁军会议的效用。
Their research project has limited practical utility.
他们的研究项目实用价值很有限。
Does your rent include utilities?
房租包括水电和煤气的费用吗？
Utility prices, including water, electricity, gas, rose by 5.6 per cent.
水、电、煤气在内的公用事业价格都上涨了5.6%。
This utility can be run only in safe mode.
此应用程序仅可在安全模式下运行。
动词+～
increase utility
提高效用
lose utility
失去效用
形容词+～
a great utility
很有用
a little utility
实用性很小
marginal utility
边际效用
practical utility
实用性
public utility
公用事业
economic utility
经济效用
～+名词
utility vehicle
多用途车辆
～+介词
utility in winter
在冬天的用处
utility近义词
usefulness
helpfulness
effectiveness
efficacy
practicality
convenience
value
service
worth
advantage
benefit
function
use
usability
convertibility
advantageousness
applicability
profit
adaptability
serviceability
avail
good
merit
practicability
handy
multipurpose
all-around
functional
serviceable
utilitarian
adaptable
reserve
dummy
provisional
spare
alternate
backup
makeshift
temporary
secondary
efficiency
handiness
functionality
service program
public utility company
utility-grade
utility program
public utility
substitute
inutility

utility