颠倒是非
	 
	  Stand truth on its head.
	  Confound right with wrong.
	  Turn things upside down.
	  eg:To say black is white is to stand truth on its head.
	  中英俚语俗语来源:韩愈·施先生墓铭:“笺注纷罗,颠倒是非。”
	  反义词:拨乱反正 Set things right side up.
         
 
  
