energy

英 [ˈenədʒi]

美 [ˈenərdʒi]

n.  精力; 活力; 干劲; 力量; 能源

复数：energies　

中考CET4CET6考研IELTS高考化学

Oxford 3000 / Collins.4 / BNC.765 / COCA.615

同义词辨析

energyforcepowerstrength【导航词义：能量，力量】

牛津词典

noun

• 精力；活力；干劲
  the ability to put effort and enthusiasm into an activity, work, etc.
  1. It's a waste of time and energy.
     那是浪费时间和精力。
  2. She's always full of energy .
     她总是充满活力。
  3. nervous energy (= energy produced by feeling nervous)
     精神紧张而产生的精力
• 精力；力量
  the physical and mental effort that you use to do sth
  1. She put all her energies into her work.
     她把全部精力都投入到工作中去了。
  2. creative/destructive energies
     创造 / 毁灭力
• 能源
  a source of power, such as fuel, used for driving machines, providing heat, etc.
  1. solar/nuclear energy
     太阳能；核能
  2. It is important to conserve energy.
     节能十分重要。
  3. an energy crisis (= for example when fuel is not freely available)
     能源危机
• 能；能量
  the ability of matter or radiation to work because of its mass, movement, electric charge, etc.
  1. kinetic/potential, etc. energy
     动能、势能等

柯林斯词典

• N-UNCOUNT 力气;力量
  Energyis the ability and strength to do active physical things and the feeling that you are full of physical power and life.
  1. He was saving his energy for next week's race in Belgium...
     他正为下周在比利时的比赛养精蓄锐。
  2. We try to boost our energy by eating.
     我们试图通过吃东西来增强体力。
• N-UNCOUNT 毅力；活力
  Energyis determination and enthusiasm about doing things.
  1. At 54 years old her energy and looks are magnificent...
     她54岁了，精力和气色都非常好。
  2. You have drive and energy for those things you are interested in.
     你对那些感兴趣的事情干劲十足。
• N-COUNT 努力;精力
  Yourenergiesare your efforts and attention, which you can direct towards a particular aim.
  1. She had started to devote her energies to teaching rather than performing...
     她已经开始将精力从表演转移到教学中。
  2. We must concentrate our energies on treating addiction first.
     我们必须首先集中精力治疗毒瘾。
• N-UNCOUNT 能量;能源
  Energyis the power from sources such as electricity and coal that makes machines work or provides heat.
  1. ...those who favour nuclear energy...
     那些支持利用核能的人
  2. Oil shortages have brought on an energy crisis...
     石油短缺已经造成了能源危机。
  3. It doesn't take much to improve the energy efficiency of your home.
     改善家庭能耗并非难事。

英英释义

noun

• an imaginative lively style (especially style of writing)
  1. his writing conveys great energy
  2. a remarkable muscularity of style
  Synonym:muscularityvigorvigourvim
• enterprising or ambitious drive
  1. Europeans often laugh at American energy
  Synonym:pushget-up-and-go
• forceful exertion
  1. he plays tennis with great energy
  2. he's full of zip
  Synonym:vigorvigourzip
• any source of usable power
  1. the DOE is responsible for maintaining the energy policy
• (physics) a thermodynamic quantity equivalent to the capacity of a physical system to do work
  1. energy can take a wide variety of forms
  Synonym:free energy
• a healthy capacity for vigorous activity
  1. jogging works off my excess energy
  2. he seemed full of vim and vigor
  Synonym:vimvitality

双语例句

• Oil shortages have brought on an energy crisis
  石油短缺已经造成了能源危机。
• His energy was unbounded and his patience inexhaustible.
  他有无穷的精力和无限的耐心。
• He was saving his energy for next week's race in Belgium
  他正为下周在比利时的比赛养精蓄锐。
• Miranda has drive and energy to spare and has now taken on an even bigger challenge.
  米兰达有使不完的干劲和精力，现在已经接受了一个更大的挑战。
• The work demanded boundless energy and theatrical imagination
  这种工作需要具备无限的精力和夸张的想象力。
• It doesn't take much to improve the energy efficiency of your home.
  改善家庭能耗并非难事。
• What key events influenced the energy situation in 1979?
  是哪些关键性事件影响了1979年的能源状况？
• He has the physique and energy of a man half his age.
  他的体格和精力比得上年龄只有他一半大的人。
• Plants produce sugars and starch to provide themselves with energy.
  植物产生糖和淀粉来为自身提供能量。
• Engineers spend much time and energy developing brilliant solutions
  工程师们花费很多时间和精力来开发完美的解决方案。