outline of one's book on soils

例句：

1. 1. The architect drew a detailed blueprint of the new building's exterior.
   建筑师绘制了新建筑物外观的详细蓝图。
2. 2.The teacher outlined the key points in her lecture.
   老师在她的讲座中概述了要点。
3. 3.The writer outlined the plot of the novel before writing it.
   作家在写作小说之前概述了情节。