The client canceled the meeting for unspecified reasons and asked to reschedule next week.

客戶因未說明的原因取消了會議，並要求改到下週。

Your package has been delayed at an unspecified location, according to the shipping company.

根據貨運公司的說法，您的包裹在某個未指明的地點延誤了。

The company plans to hire an unspecified number of sales staff before the holiday season.

公司計劃在假期旺季前招募人數未定的業務人員。