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optimistic [ɔpti'mistik]    添加到生词本 复制网址
基本释义
  • a. 乐观的,乐观主义的,乐天的
词形变化
  • 形容词:op'ti·mis'tic
    副 词:op'ti·mis'ti·cal·ly
英英解释
  •  2个形容词解释

    1. expecting the best in this best of all possible worlds
      [反] pessimistic
      [例]
      • in an optimistic mood
      • optimistic plans
      • took an optimistic view
    2. expecting the best
      [同] affirmative, optimistic
      [例]
      • an affirmative outlook