n.缩小，缩减，减少，降低，缩小量，减少量

The company experienced a significant diminution in profits due to increased competition.
公司由于竞争加剧，利润大幅减少。
With age, there is often a natural diminution in hearing ability.
随着年龄的增长，听力往往会自然下降。
The government's recent policy has led to a diminution of public trust.
政府最近的政策导致了公众信任度的降低。
Regular exercise can help in the diminution of stress levels.
定期锻炼有助于减轻压力水平。
The introduction of automation resulted in a diminution of manual labor jobs.
自动化的引入导致了体力劳动岗位的减少。
Her enthusiasm for the project showed no diminution despite the setbacks.
尽管遭遇挫折，她对这个项目的热情丝毫未减。
The therapist noticed a marked diminution in her anxiety symptoms after a few sessions.
经过几次治疗后，治疗师注意到她的焦虑症状明显减轻。
The use of energy-efficient appliances has brought about a considerable diminution in electricity bills.
使用节能电器大大减少了电费开支。
The prolonged drought caused a severe diminution of crop yields this year.
今年长时间的干旱导致农作物产量严重下降。
The new traffic regulations have led to a noticeable diminution in road accidents.
新的交通规则实施后，道路事故明显减少。