metacompiler

例句：

1. 1. The metacompiler was designed to optimize the performance of the software.
   元编译器被设计用来优化软件的性能。
2. 2. The metacompiler was able to detect and fix bugs in the code.
   元编译器能够检测并修复代码中的bugs。
3. 3. The metacompiler was used to create a new version of the software that was more efficient.
   元编译器被用于创建新版本的软件，该版本更加高效。