她的奢侈消费让家庭财政陷入了困境。

Her ___extravagances put the family finances in trouble.

他放弃了豪车和珠宝这些奢侈品，开始过简单生活。

He gave up fancy cars and jewelry, those ___extravagances, to live a simpler life.

她的婚礼充满了不必要的奢侈和铺张。

Her wedding was full of unnecessary ___extravagances.