农业高科技机械在田间作业。使用联合收割机准备割下的草进行收割。鸟瞰图。机械在田间工作。为奶牛养殖准备

ch agricultural machinery working in a field. A combine, tractor and truck in an agricultural field. Preparing mown grass for harvesting with a combine. Aerial view of machinery working in a field. Forage preparation for dairy farming. Drying and turning hay in summer. High quality 4k footage.

光厂(VJshi)视频提供农业高科技机械在田间作业。使用联合收割机准备割下的草进行收割。鸟瞰图。机械在田间工作。为奶牛养殖准备视频素材下载，适用于农业，例行公事，卡车，喂养，科技等主题的内容创作。

作者署名：Aliaksandr Sianko/Getty Images/华夏视觉