The manager glanced perfunctorily at the report before signing it and leaving for lunch.

經理只是敷衍地瞄了報告一眼，就簽了名去吃午餐。

The clerk answered our complaint perfunctorily, clearly eager to end the phone call.

那位職員草率地回應我們的投訴，顯然急著結束通話。

Customs officers checked the shipment perfunctorily, so the damaged boxes went unnoticed.

海關人員草率地檢查了這批貨，因此沒人發現受損的箱子。