transience [ˈtrænʃəns, -ʒəns, -ziəns]

例句:

• There is a sense of transience about her, a feeling that she has only stopped off here en route to another place.
  她给人一种转瞬即逝的感觉，仿佛她只是在前往他处的途中在此略作停留。
  
• There is a sense of transience about her.
  她给人一种转瞬即逝的感觉。
  
• During the transience the electron and photon populations deviate slightly from their equilibrium values respectively.
  在瞬态过程中,电子和光子的密度各稍微偏离其平衡值.
  
• "It's the transience of the cherry blossoms, that's what appeals to Japanese," he said as he photographed them.
  来自THETIMES
• Only the artist and the photographer can capture its transience or, indeed, bestow on it an immortality that reality denies.
  来自THETIMES
• It is an old town, a throwback, not given to the transience of urban sprawl.
  来自NEWYORKER