兵工厂的屋顶在风暴中已坍塌。

The roof of the armory collapsed during the storm.

敌机把我们的兵工厂作为轰炸目标。

The enemy bombers targeted our Arsenal.

这里是美国唯一一个组装和拆解武器的兵工厂。

The plant is the only nuclear weapons assembly and disassembly facility in the US.

国家毒理学研究中心在阿肯色州松崖兵工厂的生物学机构中建立。

National Center for Toxicological Research is established in the biological facilities of the Pine Bluff Arsenal in Arkansas.

直到最近，科学家才发现原来毛毛虫普遍也有自己的“化学兵工厂”。

What scientists have only recently discovered, however, is that the common caterpillar is not without its own Arsenal of chemical agents.