Wortnetzwerk: 挥霍

To use more of something than is necessary or to use it in a way that does not produce the best results. Common in discussions on resources and efficiency.

To save or economize on resources like money, time, water, or energy. It implies using things wisely and avoiding waste.

Manage money; conduct financial transactions.

Luxurious or wasteful. It describes a lifestyle, product, or behavior that involves excessive spending beyond what is necessary.