The CEO's monomania about cutting costs left the marketing team without a usable budget.

執行長對削減成本的偏執，讓行銷團隊沒有可用的預算。

His monomania for perfect spreadsheets delayed every quarterly finance report by several days.

他對完美試算表的執念，讓每一季的財務報告都延遲好幾天。

The hotel manager's monomania over online reviews exhausted the entire customer service staff.

飯店經理對網路評論的偏執，讓整個客服團隊疲憊不堪。