track frame

例句：

1. 1.The engineer used a track frame to adjust the wheel alignment.
   工程师使用一个轨道框架来调整车轮的对齐。
2. 2.The new car has a sophisticated track frame that enhances its handling.
   这款新车有一个复杂的轨道框架，增强了它的操控性能。
3. 3.The robot's track frame is designed to follow precise paths in the factory floor.
   机器人的轨道框架设计用来在工厂地板上精确地跟随路径。