“severe drought in Guangxu period of Qing Dynasty”的概念、定义、翻译、参考文献-科学参考

单词	severe drought in Guangxu period of Qing Dynasty
释义	severe drought in Guangxu period of Qing Dynasty Encyclopedia 工学〔中国历史上重大的水旱灾害〕释 severe drought in Guangxu period of Qing Dynasty清光绪大旱清光绪于1875～1878年在中国发生的大面积干旱。
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