idiom > Qiangyanpaoyu
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枪烟炮雨
Pinyin: qiāng yān pào yǔ

Explanation: 形容激烈的争战。

No. 2
  Described the fierce battle. Data Series Modern Chinese History, "1911 Revolution Anhui recovery in mind": "North Anhui to trend in the Civil War, the land must, so Fung Ying two territorial governments are still smoking gun emplacement gun into the rain."
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