经济学
前桅冠
His practical skills came to the fore when he drove Mr Chavez's truck while the president was campaigning for the election of 7 October.
BBC: Profile: Nicolas Maduro
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。