procrastination

名词 procrastination:

1. the act of procrastinating; putting off or delaying or defering an action to a later time
   同义词：cunctation, shillyshally
2. slowness as a consequence of not getting around to it
   同义词：dilatoriness

1. Procrastination is the thief of time.
   因循拖延是时间的大敌; 拖延就是浪费时间。