Customers complained that a local profiteer was reselling concert tickets at triple the price.

顧客抱怨當地有個奸商以三倍價格轉賣演唱會門票。

The finance ministry announced new fines for any profiteer hoarding fuel during the shortage.

財政部宣布，將對短缺期間囤積燃料的牟取暴利者處以新罰款。

Our shipping manager warned that profiteers were charging outrageous fees for scarce container space.

我們的物流經理警告，有奸商對稀缺的貨櫃艙位收取離譜費用。