arise/əˋraIz; əˈraIz/v [I] past tense arose /əˋroz; əˈrəʊz/past participle arisen /əˋrIzṇ; əˈrIzən/1 if a problem or difficult situation arises, it begins to happen〔问题或困难〕发生﹐出现: A crisis has arisen in the Foreign Office. 外交部出现了危机。2 literary to get out of bed, or to stand up【文】起床﹔起身