源语句 [计] source statement

源语言语句 [计] source language statement

源语句库 [计] source statement library

可执行源语句 [计] executable source statement

多源语句 [计] multiple source statement

源子句 [计] source clause

编码源语句 [计] coding source statement

程序员源语句 [计] programmer source statement

源语句标号字段 [计] source statement label field