knotty

US [ˈnɑti]
UK [ˈnɒti]
  • adj.复杂的;难以解决的;棘手的;有节的
  • Web多节的;有节疤的;有结的
Comparative Degree:knottier  Superlative:knottiest  
knotty
adj.
1.
复杂的;难以解决的;棘手的complicated and difficult to solve
a knotty problem
棘手的问题
2.
有节的;缠绕在一起的having parts that are hard and twisted together
the knotty roots of the old oak tree
盘根错节的老橡树根

Sample Sentence

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