in the confidence of

例句：

1. 1. He decided totake a risk and invest his savings inthe confidence of the market.
   他决定冒险投资他的积蓄，相信市场。
2. 2. The company's success is built on the confidenceof its customers.
   公司的成功建立在客户的信任之上。
3. 3. She was confident that she could handlethe task, despite her lack of experience.
   尽管她缺乏经验，但她对自己能够完成任务充满信心。