be found wanting

例句：

1. 1.The report was found wanting in its analysis of the data.
   报告在对数据的分析中被发现不足。
2. 2. He was found wanting in his performance at the party.
   他在聚会上的表现被认为是不足的。
3. 3. The project was found wanting due to a lack of funding.
   由于缺乏资金，该项目被认为是不足的。