重型机械正在准备道路基础。

gle aerial photograph showing a yellow dump truck spreading gravel on a muddy, unpaved road segment during road construction. The scene captures the contrast between the completed asphalt road and the adjacent work in progress, with visible tire tracks, wet soil, and pools of water. Dust rises behind the truck as it advances, contributing to the dynamic atmosphere of active roadwork.

光厂(VJshi)视频提供重型机械正在准备道路基础。视频素材下载，适用于卡车，肮脏的，垃圾填埋场，除法，植物等主题的内容创作。

作者署名：Gabrijelagal/Getty Images/华夏视觉