vt.支出，花费，消费，耗费

原形：expend第三人称单数：expends过去式：expended过去分词：expended现在分词：expending

They need to expend more time and resources on solving the problem.
他们需要花更多时间和资源来解决这个问题。
Eric lived high and expended largely
埃里克生活的很讲究，花费很大。
Mary expended all her efforts on the care of home and children.
玛丽把所有精力都花在照顾家庭和孩子上。
The government has been spending heavily on infrastructure projects.
政府在基础设施项目上花费巨大。
He spent an entire day at the mall, but only managed to expend $50. (他在购物中心待了一整天，但只花了50美元。
Expenditures in the education sector have increased steadily over the years.
教育部门的支出逐年稳步增长。
She was tasked with expending the company's marketing budget effectively.
她被要求有效地使用公司的营销预算。
The military operation resulted in significant financial and human resources expended.
军事行动导致了大量的人力和财力投入。
The gardener expended great effort to maintain the beautiful garden.
园丁费尽心思保持花园的美丽。
They expended their energy in a charity marathon, raising funds for a good cause.
他们在慈善马拉松中消耗了大量精力，为公益事业筹款。
The company expended considerable resources on research and development.
公司在研发上投入了大量资源。
The construction project has already expended millions of dollars.
建设项目已经耗资数百万美元。
The athlete's rigorous training regimen led to a noticeable increase in physical exertion.
运动员严格的训练计划使体力消耗显著增加。