marquess [ˈmɑːrkwɪs]

例句:

• He can tell you that the proper way to address the widow of a marquess is the Dowager Marchioness.
  来自NEWYORKER
• He was the first son of the fifth Marquess and Marchioness of Londonderry, who owned a house in the town.
  来自BBC
• the Marquess of Bath
  巴斯侯爵
  
• He was conferred marquess by the king.
  他被国王册封为侯爵.