cowcatcher

核心释义

1. 1.

   安装在机车(或其他大型车辆)前部的犁形装置,通常呈楔形或V形,用于推开或拨开轨道上的物体,清理列车路径并防止脱轨或严重损坏的风险。

   A plough-shaped device affixed to the front of a locomotive (or other large vehicle), usually wedge or V-shaped so as to push or deflect objects on the tracks out of the way, to clear out the train's path and prevent the risk of derailment or major damage to it.

2. 2.

   节目开头的广告。

   An advertisement at the start of a program.

节目开头的广告。；排障器；广告