“The defense of Beijing”的概念、定义、翻译、参考文献-科学参考

单词	The defense of Beijing
释义	The defense of Beijing Encyclopedia 历史学政治史释 The defense of Beijing北京保卫战中国明代正统十四年（1449）蒙古瓦剌部骑兵在首领也先率领下攻打明朝首都北京，明朝军民在明景帝领导、于谦主持下开展的一场首都保卫战。
随便看	dance in Song Dynasty dance installation dance in the USA. Dance Knowledge Manual dance master of official ceremonies dance mechanics dance motion picture dance movements dance/movement therapy dance music dance musical or dancical/dansical dance music melody dance narrative dance notation Dance of Bailingque Dance of Baodadinggong Dance of Bayu Area Dance of Bazhan Dance of boating dance of Bohai Dance of Cailianhui Dance of Celestial Being Dance of City Walls Dance of Cup And Dish Dance of Dadinghuanzhongyue

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