轉碼失敗！請您使用右上換源切換源站閱讀或者直接前往源網站進行閱讀！轉碼失敗！請您使用右上換源切換源站閱讀或者直接前往源網站進行閱讀！ surrounding enemies, but this method paled in comparison to hand grenades which employed a highly concentrated gunpowder mixture with steel ball bearings. The limitations were simply too great.The tr...