1.someone who plays a sport or does some other type of exercise at the weekend, but does not usually exercise during the week 周末勇士〔指只在周末從事某項運動或某類體育鍛煉的人〕
2.someone who spends their weekends and holidaystraining to be part of an extramilitaryforce that is used only if it is needed to help the regular military forces 周末戰士〔指在周末及假日進行訓練、必要時協助正規軍隊的預備役軍人〕