查询词典 macro expansion

The real parameters supplied for this macro expansion (see lines 3, 10 and 33), this information is traced inside the invoked with block, where the corresponding formal and actual parameters are listed.

本次宏展开所提供的实际参数(见第 3， 10 和 33 行)，这些信息用一个 invoked with 块来跟踪，其中列出相应的形参和实参。

A very important limitation of the context variables is that there is no run time 'macro expansion' behaviour beyond a simple context lookup.

一个上下文变量很重要的限制是不存在运行时'宏扩展'只是单纯的上下文查找的行为。

The replacement list is rescanned for further macro expansion.

对替换列表重新扫描，进行下一步宏展开。

Note, that the operator _Pragma directives expand to nothing inside the macro expansion result.

注意，在宏展开结果中 operator _Pragma 指令被展开为空。

The preprocessor operator ## provides a way to concatenate actual arguments during macro expansion.

预处理器运算符##为宏扩展提供了一种连接实际参数的手段。

When the expansion of a single-line macro contains tokens which invoke another macro, the expansion is performed at invocation time, not at definition time.

当一个单行宏的扩展包含对另一宏的调用时，扩展在祈用时执行而不在定义时执行，因此下述代码

After rescanning completes, the flag in the symbol table entry associated with the name of macro being expanded is cleared to indicate that the macro is again available for expansion, and the sequence of tokens that constitutes the rescanned replacement list is returned to the point of invocation of the macro.

在完成重扫瞄后，符号表项中与被展开宏的名字相关联的标志被清除，以表示该宏可以再次展开，且组成重扫瞄后的替换列表的单词序列被返回至该宏的调用点。

The Wave library contains two different, interchangable C++ lexers, which may be used as a starting point during developing your own application. The lexer generated tokens are transformed by the preprocessing engine (macro expansion, include file processing etc.) and after this returned to the user of the Wave library.

Wave 库带有两个不同的、可互换的C++ lexer，可以作为起点来开发你自己的应用程序。lexer生成的单词将被预处理引擎转换(宏展开、头文件处理等等)，然后返回给 Wave 库的用户。

The replacement list is rescanned for further macro expansion.

对替换列表重新扫瞄，进行下一步宏展开。

After rescanning completes, the flag in the symbol table entry associated with the name of macro being expanded is cleared to indicate that the macro is again available for expansion, and the sequence of tokens that constitutes the rescanned replacement list is returned to the point of invocation of the macro.

在完成重扫描后，符号表项中与被展开宏的名字相关联的标志被清除，以表示该宏可以再次展开，且组成重扫描后的替换列表的单词序列被返回至该宏的调用点。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。