failure in

例句：

1. 1. The project encountered a major failure in the planning stage.
   这个项目在规划阶段遇到了重大失败。
2. 2. His performance was a complete failure in the competition.
   他的表演在比赛中完全失败。
3. 3. The company's strategy failed in its execution.
   公司的执行策略失败了。