nuclear option
noun /ˈnjuːkliər ɒpʃn/
/ˈnuːkliər ɑːpʃn/
(politics- the most extreme possible response to a particular situation
核选择(指可能做出的最极端反应) - Currency controls would be the nuclear option.
货币管制将是最极端的选择。
- Currency controls would be the nuclear option.