Employees called the new manager a wolf after he fired half the team without warning.

新經理毫無預警地開除半數團隊成員後，員工都稱他為冷血禽獸。

The investor was a wolf in negotiations, showing no mercy to struggling suppliers.

那位投資人在談判中是隻惡狼，對陷入困境的供應商毫不留情。

Customers complained that the debt collector acted like a wolf, threatening them on every call.

顧客抱怨那名討債人員像惡狼一樣，每通電話都在威脅他們。