ephemeral

英 [ɪˈfemərəl]

美 [ɪˈfemərəl]

adj.  短暂的; 瞬息的

复数：ephemerals　

TOEFLIELTSGRETEM8医学

BNC.15628 / COCA.14116

牛津词典

adj.

• 短暂的；瞬息的
  lasting or used for only a short period of time

柯林斯词典

• ADJ-GRADED 短暂的;瞬间的
  If you describe something asephemeral, you mean that it lasts only for a very short time.
  1. He talked about the country's ephemeral unity being shattered by the defeat...
     他谈到战败使得该国短暂的统一彻底破灭。
  2. These paintings are in some ways a reminder that earthly pleasures are ephemeral.
     这些画在某种意义上提醒人们世俗的享乐是短暂的。

英英释义

noun

• anything short-lived, as an insect that lives only for a day in its winged form
  Synonym:ephemeron

adj

• lasting a very short time
  1. the ephemeral joys of childhood
  2. a passing fancy
  3. youth's transient beauty
  4. love is transitory but it is eternal
  5. fugacious blossoms
  Synonym:passingshort-livedtransienttransitoryfugacious

双语例句

• Entropy increases, but complexity is ephemeral; it increases and decreases in complex ways, unsurprisingly enough.
  熵在不断增加，但复杂状态是短暂的；复杂性以复杂的方式增加和减少，这一点也不令人意外。
• The images reflect on the transitory and fleeting nature of life, they are in themselves ephemeral.
  这些图片展示了生命的转瞬即逝，展示了自然的主导作用。
• He's saying that even though human life is limited, ephemeral and delicate, it's still beautiful.
  诗人认为生命有限，尽管短暂而脆弱，但仍然非常美丽。
• You've got a new horizon it's ephemeral style.
  你有了该死的新的短暂目标。
• Patterns of deltas are ephemeral.
  三角洲式样的变化是很快的。
• Yet hope springs ephemeral in this production.
  然而，在这部作品中希望只是昙花一现。
• The storage is called ephemeral, because when you shut down your instance, the information is gone forever.
  这种存储之所以称为临时存储，是因为当您关闭您的实例时，信息将永远消失。
• Other block devices, including ephemeral disks and volumes, will be ignored.
  其他块设备（包括临时磁盘和卷）将被忽略。
• My flower is ephemeral, and she has only four thorns to defend herself against the world. And I have left her on my planet, all alone!
  我的花生命是短暂的，她只有四根刺可以保护自己，抵御世界，我却将她独自留在我的星球上了！
• Life is eternal. A lifetime is ephemeral.
  生命是永恒的，而一生的时间却极为短暂。