新东方-柯林斯雅思备考词典

optimism

英  [ˈɒptɪmɪzəm]
    

[NOUN]

    NOUN. 名词
  • 1[U 不可数名词] 乐观主义

    Optimism is the feeling of being hopeful about the future or about the success of something in particular.

    双语例句

    例:

    The Indian prime minister has expressed optimism about India's future relations with the US.

    印度总理对未来印美关系表示乐观。