我負擔不起帶花園的大房子的維護費。
I can't afford the upkeep of a large house and garden.
警察組成這樣一個部門的一群人，他們被專門訓練來掌握執行法律和防止並偵破犯罪行為的方法，被授予維護一個社區的和平、安全和秩序的職權
A body of persons making up such a department, trained in methods of law enforcement and crime prevention and detection and given the authority to maintain the peace, safety, and order of the community.
剎帝利四個印度種姓中的第二級，負責執法和維護社會安定。在古代印度，它由皇族和武士階層構成；在現代印度，它表示職業、統治和軍事階層
The second of the four Hindu classes, responsible for upholding justice and social harmony. In ancient India this was the royal or warrior class; in modern India, the professional, governing, or military class.
這台舊機器維護得很好，看起來像新的一樣。
The old machine is well maintained and looks as good as new.
總統宣誓維護憲法。
The President swore to uphold the constitution.
