wound down is wind down's Past Tense

wind down

US 
UK 
  • na.(使)逐步收缩;(使)降级;(使)逐步结束
  • Web经清算或结束营业;绷紧的神经得以纾缓
Simple Present:winds down  Present Participle:winding down  Past Tense:wound down  
na.
1.
(使)逐步收缩;(使)降级;(使)逐步结束

Sample Sentence

Definition:
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard