side forms

例句：

1. 1. The car's side forms are designed to improve aerodynamics.
   汽车的侧面形状设计旨在提高空气动力学性能。
2. 2.The team decided to use side forms for the project.
   团队决定使用侧面形状来实施这个项目。
3. 3. The engineer analyzed the side forms of the structure to ensure stability.
   工程师分析了结构侧面的形状，以确保稳定性。