stran·gle·hold /ˈstræŋɡəlhəʊld $ -hoʊld/ noun [countableC] 1 CONTROL[usually singular] complete control over a situation, organization etc 〔对局势、组织等的〕完全控制stranglehold on Just a few firms have a stranglehold on the market for this software. 只有少数几家公司完全控制着这种软件的市场。
break/loosen the stranglehold of somebody (=stop someone having complete control) 挣脱某人的完全控制,使某人放松束缚
2. BREATHEa strong hold around someone’s neck that stops them from breathing 勒颈,卡脖子