The auditor flagged an anomaly in the quarterly expense report submitted by the sales team.

稽核人員在業務團隊提交的季度費用報告中標記出一項異常。

Our shipping software detected an anomaly in the delivery times for overseas orders.

我們的物流軟體偵測到海外訂單的配送時間出現異常。

The sudden drop in customer complaints last month was an anomaly, not a lasting trend.

上個月客訴突然減少只是一次反常現象，而非長期趨勢。