pcf

例句：

1. 1. The software is designed to work with all pcf files.
   该软件旨在与所有pcf文件兼容。
2. 2. We need to transfer the data from the old pcf to the new one.
   我们需要将数据从旧的pcf转移到新的pcf。
3. 3. The pcf file contains all the necessary information for the project.
   pcf文件包含了项目所需的所有信息。