monarch [ˈmɑ:nərk]

例句:

• Icelanders recognise the King of Norway as their monarch.
  来自BBC
• Nadir Shah becomes monarch; end of Safavid dynasty.
  来自BBC
• a monarch without political power
  没有政治权力的君主
  
• The monarch's role is purely ceremonial.
  君主纯粹是个礼仪职位.
  
• The monarch was ousted by a military coup.
  那君主被军事政变者废黜了.
  
• The government is mostly run by the Sunni monarch.
  来自VOA