(noun.) a turning aside (of your course or attention or concern); 'a diversion from the main highway'; 'a digression into irrelevant details'; 'a deflection from his goal'.
(noun.) an activity that diverts or amuses or stimulates; 'scuba diving is provided as a diversion for tourists'; 'for recreation he wrote poetry and solved crossword puzzles'; 'drug abuse is often regarded as a form of recreation'.
(noun.) an attack calculated to draw enemy defense away from the point of the principal attack.
休整理
阿方索整理