have more hands than needed

例句：

1. 1. She has more hands than needed to help her with the project.
   她有多余的手来帮助她完成这个项目。
2. 2.The extra hands are needed to finish the job quickly.
   额外的人手是必要的，以便快速完成这项工作。
3. 3.He had more hands than needed, but he still managed to complete the task.
   他有更多的手，但仍然完成了任务。