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optimistic

/ˌɒptɪˈmɪstɪk/
/ˌɑːptɪˈmɪstɪk/

释义

  • adjective乐观的

英英释义

  • adjectiveIf you are optimistic, you think that good things will happen

场景例句

  • I’m optimistic about winning.

词态变化

optimistic