tweaker [t'wi:kər]

例句:

• He is both a lefty and a tweaker of lefty pieties.
  来自NEWYORKER
• Who's going to believe a tweaker hooker?
  有谁会相信一个吸毒成瘾的妓女?
  
• The greatest tweaker of his generation did not care to be tweaked.
  来自NEWYORKER
• But Isaacson's biography suggests that he was much more of a tweaker.
  来自NEWYORKER