In the invocation of such a macro, it represents the zero or more tokens until the closing parenthesis that ends the invocation, including any commas.

这类宏在被调用时，它(这里指‘…’)被表示成零个或多个符号，包括里面的逗号，一直到到右括弧结束为止。

youdao

In the invocation of such a macro, it represents the zero or more tokens until the closing parenthesis that ends the invocation, including any commas.

这类宏在被调用时，它(这里指‘…’)被表示成零个或多个符号，包括里面的逗号，一直到到右括弧结束为止。

youdao