ideologue

noun

1. 理论家；思想家；空想家
   a person whose actions are influenced by belief in a set of principles (= by an ideology )

1. 同 ideologist
   An ideologue is the same as an ideologist .

1. Possibly the organization's most inspirational cleric and ideologue in the middle east, Anwar al-Aulaqi has been killed in an airstrike in a joint US-Yemen operation.
   阿拉基可以说上是中东地区该组织最鼓舞人心的神职人员和理论家。他已在美国-也门军队联合作战的空中打击中被击毙。
2. Mr Paulson, a fan of free-markets, has long been seen as suspect by the right for being a pragmatist not an ideologue, and for his environmental credentials.
   作为自由市场的支持者，保尔森长期以来一直受到右翼人士的怀疑，因为他是一位实用主义者，而非思想家，还因为他的环保资历。
3. Roosevelt was no ideologue.
   罗斯福不是个理论家。
4. While never an ideologue, Mr Zoellick has stood as a champion of us values and interests and a firm believer in the benign influence of the US.
   虽然不是一位理论家，但佐立克是美国价值和利益的拥护者，同时坚信美国的良性影响。
5. Yet Mr Ryan is neither the heartless ideologue nor the humbug liberal critics have made him out to be.
   然而，瑞安既不是一个无情的空想家，也不是自由派批评者所说的骗子。
6. Never a rightwing ideologue, he consistently refused any accommodation with the party founded by Jean-Marie Le Pen.
   希拉克从来不是右翼理论家，他坚决拒绝与让-玛丽勒庞（jean-marielepen）创建的党派和解。
7. Quality-Oriented Education is a kind of elementary education which aims to improve the citizens 'ideologue and moral character, science and technology level, labor skills and personality character in an all-round way.
   素质教育是以全面提高公民思想品德、科学文化、身心素质、劳动技能及个性品质为目的的基础教育，是提高未来国民素质的重要途径。

noun

1. an advocate of some ideology

   Synonym:    ideologist