substituent name的用法和樣例：
例句
- The default name is based on the base name of the source file and a default extension based on the type of the output file.
默認名稱基於源文件的基名稱和基於輸出文件類型的默認擴展名。 - Extensions in an inference rule match a single target and dependent that have the same base name.
推理規則中的擴展名與具有相同基名稱的單個目標和依賴項匹配。
