核保护伞 hébǎohùsǎn nuclear umbrella Origin Definitions Defs Strokes Stroke Words Sentences Sents 核 hé noun nuclear (bound form) relating to the nucleus of an atom; nuclear power or weaponry保护伞 保護傘 bǎohùsǎn protective umbrella A person or power that provides protection, often used to refer to someone shielding a corrupt individual or criminal activity