programtracer

例句：

1. 1. The program tracer helped us to identify the root cause of the problem.
   程序追踪器帮助我们找到了问题的根源。
2. 2. The program tracer was able to detect and fix the software bugs.
   程序追踪器能够检测并修复软件中的缺陷。
3. 3. The program tracer is a powerful tool for debugging complex systems.
   程序追踪器是调试复杂系统的强大工具。