Definition
an action that worsens an already difficult situation, especially by forcing someone to do something.
惡化局勢
The company's decision to cut benefits for all employees was another turn of the screw.
公司決定削減所有員工福利，這無疑是雪上加霜。
Just when I thought things couldn't get any worse, my car broke down - it was another turn of the screw.
就在我以為情況不會再糟時，我的車壞了——這真是雪上加霜。
The government's decision to increase taxes was definitely another turn of the screw for small businesses.
政府決定增加稅收，這對小型企業來說無疑是雪上加霜。