explosive powder (nitroglycerin and guncotton and petrolatum) dissolved in acetone and dried and extruded in brown cords.
溶于
酮的炸药粉（硝化甘油、强棉药和矿脂）干燥后积压出的线状火药。
explosive powder (nitroglycerin and guncotton and petrolatum) dissolved in acetone and dried and extruded in brown cords.
溶于酮的炸药粉（硝化甘油、强棉药和矿脂）干燥后积压出的线状火药。
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