explanatory text

基本解释

Additional explanatory text can also be included.
也包括附加说明文本。
Place names and explanatory text are superimposed over objects seen through the viewer's screen, and animated graphics show how some structures were built or destroyed.
通过该设备的屏幕，城堡地点的名称与解释性文字都叠印在目标上，而且屏幕中加配的动画也显示出某些建筑是怎样被建造起来的，而又是如何被摧毁的。
The author would like to thank Simon St. Laurent of O'Reilly and Associates for allowing you to use the first two code examples and the explanatory text for the different sorting algorithms.
感谢 O'Reilly 的 Simon St. Laurent 和 Associates，允许本文使用前两个代码例子和关于不同排序算法的说明文字。