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英英字典: energy


KK Pronunciation

〔 ˋєnZdʒI 〕

Pronunciation

〔 ˊenәdʒi 〕


Overview of noun energy

The noun energy has 7 senses


  • energy, free energy -- ((physics) a thermodynamic quantity equivalent to the capacity of a physical system to do work; the units of energy are joules or ergs; "energy can take a wide variety of forms")

  • energy, vigor, vigour, zip -- (forceful exertion; "he plays tennis with great energy"; "he's full of zip")

  • energy, push, get-up-and-go -- (enterprising or ambitious drive; "Europeans often laugh at American energy")

  • energy, muscularity, vigor, vigour, vim -- (an imaginative lively style (especially style of writing); "his writing conveys great energy"; "a remarkable muscularity of style")

  • energy, vim, vitality -- (a healthy capacity for vigorous activity; "jogging works off my excess energy"; "he seemed full of vim and vigor")

  • energy -- (any source of usable power; "the DOE is responsible for maintaining the energy policy")

  • Department of Energy, Energy Department, Energy, DOE -- (the federal department responsible for maintaining a national energy policy of the United States; created in 1977)

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