low-freezing ammonia dynamite的意思|示意
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低温氨炸药
low-freezing ammonia dynamite的网络常见释义
难冻硝铵炸药 ... 粒状硝铵炸药 ammonium nitrate prill 难冻硝铵炸药 low-freezing ammonia dynamite 硝甘硝铵炸药 nitor-glycerine-ammonium-nitrate powder ...