Toggle navigation
汉字检索表
公共服务接口
管理离线字典
utility
美音音标: [juː'tɪləti]
utility 美音 真人发音
英音音标: [juː'tɪləti]
utility 英音 真人发音
英汉字典
英英字典
解释
实用程式;
工具公用程式;
实用品;
实用;
公用事业;
实用的;
有多种用途的;
同义
public utility
public utility company
public-service corporation
utility
词性
n
解释
a company that performs a public service; subject to government regulation
示例
None
同义
usefulness
utility
词性
n
解释
the quality of being of practical use
示例
None
同义
utility
词性
n
解释
the service (electric power or water or transportation) provided by a public utility
示例
the cost of utilities never decreases|all the utilities were lost after the hurricane
同义
utility
词性
n
解释
(economics) a measure that is to be maximized in any situation involving choice
示例
None
同义
utility
utility program
service program
词性
n
解释
(computer science) a program designed for general support of the processes of a computer
示例
a computer system provides utility programs to perform the tasks needed by most users
同义
utility
词性
n
解释
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
示例
the price of the house included all utilities
同义
utility
utility-grade
词性
s
解释
used of beef; usable but inferior
示例
None
同义
substitute
utility
词性
s
解释
capable of substituting in any of several positions on a team
示例
a utility infielder