We apologize for the tardy response to your inquiry about the delayed shipment.

關於您詢問延誤貨件一事，我們對回覆遲緩深感抱歉。

The supplier was fined for tardy delivery of the spare parts last quarter.

該供應商因上一季備用零件延遲交貨而遭到罰款。

Tardy payments from several clients have caused serious cash flow problems this month.

數位客戶延遲付款，導致本月現金流出現嚴重問題。