arsenal /ˈɑːrsənl/ 1 N-COUNT 储藏的武器;军备 An arsenal is a large collection of weapons and military equipment held by a country, group, or person. Russia and the other republics are committed to destroying most of their nuclear arsenals... 俄罗斯和其他加盟共和国承诺销毁他们储存的大部分核武器。 2 N-COUNT 武器库；军火库 An arsenal is a building where weapons and military equipment are stored. The murder weapon was part of a haul stolen in a raid on a South African air-force arsenal in 1990. 1990年南非空军武器库遭到突袭，这件凶器就是当时被盗走的武器中的一件。 3 N-COUNT （方法、资源等的）宝库；(储藏工具的)仓库 You can use arsenal to refer to a large number of tools, methods, or resources that someone has available to help them achieve what they want to do. Managers use a full arsenal of motivational techniques to get employees to take risks... 管理者运用各种激励措施使雇员勇于冒险。 Love＆Peace~~