doubled as短语⁶³¹⁵⁵ 基本例句 v.兼演 HP is now struggling to fill not one but two top positions: Mr Hurd doubled as chief executive and chairman despite pointed warnings from corporate reformers. HP现在正努力填补并非一个职位，而是两大高层管理职位：赫德先生身兼行政总裁和公司董事长尽管对此，公司改革者提出了刺耳的警告。 ecocn