相关单词近義詞 idealist 唯心主義者, romantic 浪漫的, utopian 烏托邦式的, visionary 幻想的, hoper hope的名詞形式...反義詞pessimist, 悲觀主義者臨近詞optimization, optimism, optimistic, optimistical, optimistic OWA, Optimist Class, optimistically, optimistic view, optimistic bias, optimistic time, optimistic over, optimistic note相似詞optics, optimal, optimally, optimism, optimistic, optimization, optimize, optimum, 返回 optimist