V2EX utility

Utility

释义 Definition

  1. 实用性;用途;效用:某事物带来的实际帮助或价值。
  2. 公用事业(常用复数 utilities):如水、电、燃气、网络等基础服务。
    (该词也可作形容词 utility,表示“多用途的 / 实用的”,如 utility knife。)

发音 Pronunciation (IPA)

/jutl..ti/

例句 Examples

Utility means doing what works in everyday life.
“Utility”指在日常生活中真正管用的东西。

The city invested in modernizing its utilities, improving water quality and reducing power outages across neighborhoods.
这座城市投资升级公用事业设施,提高了水质,并减少了各社区的停电情况。

词源 Etymology

源自拉丁语 utilitas(“有用、益处”),由 utilis(“有用的”)发展而来,后进入法语与英语,逐渐形成“效用/实用性”以及“公共服务设施/费用”等常见含义。

相关词 Related Words

文学作品 Literary Works

  • Utilitarianism John Stuart Mill(以“utility/效用”为核心概念进行伦理与社会思想讨论)
  • An Introduction to the Principles of Morals and Legislation Jeremy Bentham(“principle of utility/效用原则”为关键术语)
  • Hard Times Charles Dickens(常被用来对照功利主义语境中的“utility/实用”观念与人文关怀)
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