| Subject | English | Chinese |
| agric. | class library | 分类［程序］库 |
| multimed. | class library | 类库 |
| el. | Java class libraries | Java 类库 |
| comp., MS | Microsoft Foundation Class Library | MFC 程式庫 (A library of C++ classes that forms an object-oriented wrapper around large portions of the Windows API and provides a framework on which to build applications) |