核かく防ぼう衛えい力りょく

noun

nuclear defense capability; nuclear deterrent force

Refers to a nation's military capacity to defend against or deter nuclear attack, including both offensive and defensive systems.

• その国くには核かく防ぼう衛えい力りょくの強きょう化かを進すすめている。

  That country is strengthening its nuclear defense capability.