1. 火药库：camera viewfinder 摄象机, 寻象器 | powder magazine 火药库 | thermometry 温度测定法, [物]检温学

2. 炸药库：powder loading density 装药密度 | powder magazine 炸药库 | powder ore 粉碎矿石

3. 火药舱：powder flag 易爆危险品旗 | powder magazine 火药舱 | powder metallurgy 粉末冶金

4. 火药库,火药盒：火药工厂 powder factory | 火药库,火药盒 powder magazine | 粉末冶金 powder metallurgy

noun

1. a storehouse (as a compartment on a warship) where weapons and ammunition are stored

Synonym: magazinepowder store