debug function

例句：

1. 1. The software engineer needs to debug the code before it's ready for release.
   软件工程师需要在代码准备好发布之前进行调试。
2. 2. After fixing the issue, the system was able to function properly again.
   在解决了这个问题之后，系统能够正常运作了。
3. 3. The programmer spent hours debugging the program to ensure its accuracy.
   程序员花费了数小时来调试程序，以确保其准确性。