freewheeler / ˈfriˈʰwi lər, -ˈwi- /

📖毕业后词汇自由车自由车主自由职业者自由奔放者

freewheeler 的定义

n. 名词 noun
  1. a vehicle that can freewheel.
  2. a person who works or lives in an independent, often daring, way.
  3. a person who is primarily concerned with having a good time.