don't       
uk/dəʊnt/ us/doʊnt/
 (do not的缩略形式)
short form of do not
  Don't do that - it hurts! 快住手——很疼啊! 
 - More examples
 - You'll feel cold if you don't wear a coat.
 - Come on - we're going to be late if you don't hurry!
 - I don't feel comfortable in high heels.
 - "There, there, don't cry, " she said.
 - Please don't swear in front of the children.