两倍

The project aims to achieve twifold benefits: improving efficiency and reducing costs.
该项目旨在实现双重效益：提高效率并降低成本。
She planned her day twifold, dedicating the morning to work and the evening to leisure.
她一天的计划分为两部分，上午致力于工作，晚上享受休闲。
His decision was twofold: to pursue his passion and ensure financial stability.
他的决定有两个目的：追求激情和确保经济稳定。
The new policy has a twofold objective – enhancing public safety and promoting social harmony.
新政策有两个目标——增强公共安全和促进社会和谐。
The book is twofold in its appeal, offering historical insights and personal anecdotes.
这本书的吸引力是双方面的，既提供了历史洞察，又包含个人轶事。
Their strategy for success is twifold: innovation in technology and excellence in customer service.
他们成功的策略有两个方面：技术创新和卓越的客户服务。
The garden serves a twofold purpose, providing fresh produce and a serene space for meditation.
花园有双重用途，提供新鲜农产品和一个静心冥想的宁静空间。
The artist's work is twofold, exploring both the darkness and the light within human nature.
这位艺术家的作品探讨了人性中的光明与黑暗，具有双重性。
The charity event aims at twifold support – raising funds and awareness for the cause.
慈善活动旨在提供双重支持——筹集资金并提高对该事业的认识。
Learning a new language can have twifold benefits, enhancing cognitive skills and fostering cultural understanding.
学习一门新语言可以带来双重好处，提升认知技能并促进文化理解。