The CFO warned that any further extravagance in travel spending would not be approved.

財務長警告，差旅開支若再有任何鋪張浪費，一律不予核准。

Booking first-class seats for a two-hour flight seemed like pure extravagance to the auditors.

兩小時的航程卻訂頭等艙，在稽核人員看來根本是奢侈浪費。

Despite record profits, the company avoided extravagance and held a modest year-end party.

儘管獲利創新高，公司仍避免鋪張，只舉辦了簡樸的尾牙。