双连字符 meaning in English
double hyphen
Examples
- The string " - " double - hyphen must not occur within comments
此外,双连字符" - "不应该出现在注释里 - The double hyphen indicates that the rest of the current line is a comment and should be ignored
双连字符( - - )指示当前行余下的部分是一个注释，应该忽略。