他学过历史和经济学。
他去了赫尔大学学习历史和经济学。
He went to Hull University, where he studied History and Economics.
历史学和经济学在20世纪才分成两个不同的学科。
History and economics became separate disciplines only in the 20th century.
历史学和经济学在20世纪才分成两个不同的学科。
History and economics became separate disciplines only in the 20th century.
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