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life 中文

EN[laɪf] [-aɪf]
US UK
生活, 生命 生命
  • 生命泛指一类具有稳定的物质和能量代谢现象并且能回应刺激、能进行自我复制(繁殖)的半开放物质系统。簡單來說,也就是由有生命機制的物体。生命个体一定会经历出生、成长、衰老和死亡。生命种群则在一代代个体的更替中经过自然选择发生进化以适应环境。生物學則是以研究生命為中心的科學。
  • 生命的最小單位是生物,生物是由一個或多個細胞組成,能够新陳代謝,維持恆定性,可以成長,回应刺激,可以繁殖甚至演化,以適應外界環境,繼續繁殖并產生後代。
  • 地球約在45.4億年前形成。最早的生命至少約在35億年產生。當時是始太古代,冥古宙熔化的地殼已經固化。地球上最早的生物證據是在西格陵蘭發現的37億年前變質岩中的生物物質石墨,及西澳洲34.8億年前砂岩中的远古生物化石。不過很多研究推測地球在更早之前就已有生命。
EN Life
life
life

    Definition of life in English Dictionary

  • 名词 (Noun)PLlives
    1. The state that follows birth, and precedes death; the state of being alive and living.
      1. Having experienced both, the vampire decided that he preferred (un)death to life.  He gave up on life. ‎
      2. Many lives were lost during the war. ‎
    2. (heading) A period of time.
      1. “My Continental prominence is improving,” I commented dryly. ¶ Von Lindowe cut at a furze bush with his silver-mounted rattan. ¶ “Quite so,” he said as dryly, his hand at his mustache. “I may say if your intentions were known your life would not be worth a curse.”
      2. This light bulb is designed to have a life of 2,000 hours. ‎
      3. The life of this milk carton may be thousands of years in this landfill. ‎
    3. (heading) Personal existence.
      1. " [ …] I realize as never before how cheap and valueless a thing is life. Life seems a joke, a cruel, grim joke. You are a laughable incident or a terrifying one as you happen to be less powerful or more powerful than some other form of life which crosses your path; but as a rule you are of no moment whatsoever to anything but yourself. You are a comic little figure, hopping from the cradle to the grave. Yes, that is our trouble—we take ourselves too seriously; but Caprona should be a sure cure for that." She paused and laughed.
      2. The stories did not seem to me to touch life. They were plainly intended to have a bracing moral effect, and perhaps had this result for the people at whom they were aimed. They left me with the impression of a well-delivered stereopticon lecture, with characters about as life-like as the shadows on the screen, and whisking on and off, at the mercy of the operator.
      3. Man's life on this planet has been marked by continual conflict. ‎
      4. He gets up early in the morning, works all day longeven on weekends — and hardly sees his family. That's no life!  His life was ruined by drugs. ‎
      5. No notion of life and fire in fancy and in words.
      6. "Don't I know that it is you who is the life of this house. Two delightful children!"
      7. She's my love, my life. ‎
      8. Get a life. ‎
      9. His life of the founder is finished, except for the title. ‎
    4. (video games) One of the player's chances to play, lost when a mistake is made.
      1. Scoring 1000 points is rewarded with an extra life. ‎
  • 更多范例
    1. 用于句中
      • Doesn't he realize that all of our lives are at stake here too?
      • He thinks Santa lives at the South Pole? What a stupe!
      • ...all the hinges of the animal frame are subverted, every animal function is vitiated; the carcass retains but just life enough to make it capable of suffering.
    2. 用于句尾
      • The arrival of her new baby would inevitably disorganise her life.
      • He never made it to Italy despite talking about it all his life.
      • Don't be a sorehead! Forgive, forget and get on with your life.
  • 词类阶层 (Part-of-Speech Hierarchy)
    1. 名词
      • 可数名词
        • 单数形态
          • 不可数名词
      相关连结:
      1. en lifetime
      2. en lifeless
      3. en lifelong
      4. en life-time
      5. en lifelike
      资料来源: 维基词典
       0 0

      Meaning of life for the defined word.

      在语法上,这个单字"life"是一个名词,更具体地来说,是一个可数名词和一个单数形态
      困难度: 级别 1
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      容易     ➨     困难
      明确性: 级别 9
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      明确的    ➨     多用途
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