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单词 current
释义

current

See also: Current

English

Etymology

From Middle English curraunt, borrowed from Old French curant (French courant), present participle of courre (to run), from Latin currere, present active infinitive of currō (I run) (present participle currens). Doublet of courant.

Pronunciation

  • (Received Pronunciation) IPA(key): /ˈkʌ.ɹənt/
  • (General American) IPA(key): /ˈkʌ.ɹənt/, /ˈkɝ.ɪnt/, /ˈkɝ.ənt/
  • (Canada) IPA(key): /ˈkʌ.ɹɪnt/
  • (file)
    (accents without the "Hurry-furry" merger)
  • (file)
    (accents with the "Hurry-furry" merger)
  • Rhymes: -ʌɹənt
  • Homophone: currant

Noun

current (countable and uncountable, plural currents)

  1. The generally unidirectional movement of a gas or fluid.
    • 2012, Chinle Miller, In Mesozoic Lands: The Mesozoic Geology of Arches and Canyonlands National Parks, Kindle edition:
      The mantle is important to our discussion in that its viscous nature can conduct convection currents that have effects on the crust upon which we live.
  2. The part of a fluid that moves continuously in a certain direction, especially (oceanography) short for ocean current.
    Synonyms: flow, stream
  3. (electricity) the amount of electric charge flowing in each unit of time.
    • Symbol: I (inclined upper case letter "I")
    • Units:
    SI: ampere (A)
    CGS: esu/second (esu/s)
    Synonym: electric current
  4. a tendency or a course of events
    Synonyms: flow, stream, tendency

Derived terms

  • account current
  • alternating current
  • Birkeland current
  • charged current
  • convective current
  • current sheet
  • dark current
  • direct current
  • displacement current
  • down-current
  • eddy current
  • electrical current
  • electric current
  • Foucault current
  • four-current
  • funny current
  • induced current
  • injury current
  • Kirchhoff's current law
  • leakage current
  • neutral current
  • ocean current
  • pass current
  • phasing current
  • Planck current
  • price-current
  • residual-current device
  • return current
  • rip current
  • saturation current
  • sneak current
  • Swift Current
  • telluric current
  • tidal current
  • transcranial direct current stimulation
  • turbidity current
  • undercurrent
  • Y current
  • course
  • currency

Translations

The translations below need to be checked and inserted above into the appropriate translation tables. See instructions at Wiktionary:Entry layout § Translations.

Adjective

current (comparative currenter or more current, superlative currentest or most current)

  1. Existing or occurring at the moment.
    Synonyms: present; see also Thesaurus:present
    Antonyms: future, past
    current events
    current leaders
    current negotiations
    • 2013 July 19, Timothy Garton Ash, “Where Dr Pangloss meets Machiavelli”, in The Guardian Weekly, volume 189, number 6, page 18:
      Hidden behind thickets of acronyms and gorse bushes of detail, a new great game is under way across the globe. Some call it geoeconomics, but it's geopolitics too. The current power play consists of an extraordinary range of countries simultaneously sitting down to negotiate big free trade and investment agreements.
  2. Generally accepted, used, practiced, or prevalent at the moment.
    Synonyms: fashionable, prevailing, prevalent, rife, up-to-date; see also Thesaurus:fashionable
    Antonyms: out-of-date, unfashionable; see also Thesaurus:unfashionable
    current affairs
    current bills and coins
    current fashions
    • 1727, John Arbuthnot, Tables of Ancient Coins, Weights and Measures. Explain'd and exemplify'd in several dissertations:
      That there was current money in Abraham's time is past doubt.
    • 2013 June 22, “T time”, in The Economist, volume 407, number 8841, page 68:
      The ability to shift profits to low-tax countries by locating intellectual property in them [] is often assumed to be the preserve of high-tech companies. [] current tax rules make it easy for all sorts of firms to generate [] “stateless income”: profit subject to tax in a jurisdiction that is neither the location of the factors of production that generate the income nor where the parent firm is domiciled.
  3. (India) Electric; of or relating to electricity.
    current bill
    current shock
    • 2021 June 13, Ravali Hymavathi, “Telangana: Even The TSSPDCL Is Facing Heavy Losses Due To Covid-19”, in The Hans India:
      In April and May this year, the average daily current consumption dropped to 55 MU [] Compared to household electricity charges, the current unit charge used by commercial companies is higher. [] Electricity consumption is generally higher in summer as compared to monsoon and winter. The use of ACs will increase not only in homes but also in commercial establishments and current consumption will increase.
  4. (obsolete) Running or moving rapidly.
    Synonym: speeding
    • 1859, Alfred Tennyson, “Vivien”, in Idylls of the King, London: Edward Moxon & Co., [], OCLC 911789798, page 114:
      For here we met, some ten or twelve of us, / To chase a creature that was current then / In these wild woods, the hart with golden horns.

Derived terms

  • current account
  • current affairs
  • current asset
  • current events
  • current liability
  • currently
  • currentness
  • current ratio
  • price current

Translations

The translations below need to be checked and inserted above into the appropriate translation tables. See instructions at Wiktionary:Entry layout § Translations.

Anagrams

  • Curtner

Latin

Verb

current

  1. third-person plural future active indicative of currō
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