1. The country increased its nuclear arsenals during the war.
该国在战争期间增加了核武库。

2. Experts are concerned about global arsenals of weapons.
专家们对全球武器库存感到担忧。

3. The rebels discovered hidden arsenals in the mountains.
叛军在山区发现了隐藏的军火库。

4. Modern technology has changed the way military arsenals are managed.
现代技术改变了军事武器库的管理方式。

A: Do you know how large their arsenals are?
A：你知道他们的武器库有多大吗？

B: No, but analysts say they are very extensive.
B：不知道，但分析人士说规模非常大。

1) 武器或军火的储存库（复数）

2) 国家或组织拥有的武器集合

3) 引申为资源或手段的储备总和

4) 常用于军事或战略语境

1. 武器库，军械库（复数）

e.g. The arsenals were heavily guarded.
这些军火库受到严密保护。

2. （引申）资源或手段的储备

e.g. The company expanded its arsenals of digital tools.
该公司扩展了其数字工具储备。

noun

1. Plural of arsenal: places where weapons are stored, or the stock of weapons and military equipment owned by a country or organization.

Synonym: weapon stockpiles, armories