ideal section

例句：

1. 1.The engineer drew a detailed section of the bridge to show its strength.
   工程师绘制了桥梁的详细截面图来展示其强度。
2. 2. The team worked together to create a successful section of the project.
   团队共同努力，完成了项目的一段成功工作。
3. 3. The scientist measured the length and width of several sections of the sample.
   科学家测量了样本的几个截面的长度和宽度。