arsenal

US /ˈɑːr.sən.əl/
UK /ˈɑːr.sən.əl/
"arsenal" picture
1.

兵工厂, 军械库

a collection of weapons and military equipment stored by a country, person, or group

:
The country's nuclear arsenal is a major concern for international security.
该国的核武库是国际安全的一个主要担忧。
The police discovered a large arsenal of illegal firearms.
警方发现了一个庞大的非法枪支
2.

兵工厂, 军械库

a place where weapons and military equipment are manufactured or stored

:
The old military arsenal has been converted into a museum.
旧军事兵工厂已被改建成博物馆。
Security is very tight at the government arsenal.
政府兵工厂的安保非常严密。
3.

储备, 宝库, 资源库

a collection or supply of anything, especially skills or resources

:
The lawyer had an impressive arsenal of legal arguments.
这位律师拥有令人印象深刻的法律论据
She has a vast arsenal of knowledge on the subject.
她对这个主题有丰富的知识储备