ruff /rʌf/ (ruffs)

• 1.  

  N-COUNT（可数名词） A ruff is a stiff strip of cloth or other material with many small folds in it, which some people wore around their neck in former times. 轮状皱领

  例：

  ...an Elizabethan ruff.

  ...一件伊丽莎白时期的轮状皱领。

• 2.  

  N-COUNT（可数名词） A ruff is a thick band of feathers or fur around the neck of a bird or animal. 颈羽
• 3.  

  N（名词） [cards] → another word for trump
• 4.  

  N（名词） → another name for roughie