英語翻譯

參考釋義

一旦[yīdàn]

• -（一天之間）inasingleday;inaveryshorttime:

  bedestroyedinoneday;毀于一旦

  collapseovernight潰于一旦

  -（不確定的時(shí)間）once;incase;nowthat:

實(shí)用例句

• 你一旦了解她，就喜歡她了。
  You'll like her once you get to know her.
• 他一旦下了決心就毫不動(dòng)搖[無法使他改變（意見）]。
  Once he's made up his mind, he never budges/you can never budge him (from his opinion).
• 一旦你掌握了煎蛋餅的技巧，做起來就很容易了。
  Making an omelette is easy once you've got the knack (of it).
• 那盜賊下決心，一旦獲釋便重新做人。
  The thief was determined to turn over a new leaf once he was released from prison.
• 政治家在選舉前空口許愿，一旦上臺(tái)就根本不是那麼回事了。
  Politicians promise the earth before an election, but things are different once they are in power.
• 一旦下了決心，他就毫不動(dòng)搖。
  Once he's made up his mind, he never budges.
• 一旦開始，就必須繼續(xù)。
  Once you begin, you must continue.
• 他一旦宣了誓，他就一直忠貞不渝。
  Once he took the vow his loyalty never wavered.