Fun money

英语积累 -... ... to throw one's money away 乱花钱 fun money 节省下来用于个人享受的钱 We're in the money! 我们发财了！ ...

Money... ... invest to put money into sth 投资于 fun money 用于享受的钱 Money makes the mare go. 有钱能使鬼推磨。 ...

...rregular expenses)留出10%，为娱乐支出("fun money")留出10%。