ill-advised

例句：

1. 1.He decided to invest in a new business venture, but his ill-advised decision led to financial loss.
   他决定投资一个新的商业冒险，但他的不明智的决定导致了财务损失。
2. 2. The company's CEO was accused of being ill-advised in handling the crisis.
   公司的首席执行官被指控在处理危机时不明智。
3. 3.She advised him to consult with a financial advisor before making any investment decisions.
   她建议他在做出任何投资决策之前咨询一位金融顾问。