Definition
When arranging something, if no expense is spared, it means a great deal of money is spent to ensure it is of the highest quality.
不錦掘本
To celebrate their wedding anniversary, they spared no expense and rented a luxury yacht.
為了慶祝他們的結婚紀念日，他們不惜花費重金租了一艘豪華遊艇。
The company spared no expense in investing in cutting-edge technology to ensure the highest quality of their products.
公司不惜重金投資尖端技術，以確保其產品的高品質。
For her daughter's wedding, no expense was spared, and every detail was attended to with perfection.
為了女兒的婚禮，他們不惜花費重金，每個細節都力求完美。