短语词组用作动词 (v.)～+名词petition the government to reconsider 请求政府重新考虑petition the President 向总统请愿～+介词petition for sth 为某事向某人请愿petition for mercy 〔pardon〕 请求赦免petition for a new trial 请求重新开庭审理短语 返回 petitions