名词
中文翻译：铁轨头部
同义词：
['head of a rail', "head of the rail例句：1. The train's head is visible through the window.（火车头从窗户里可见。）2. The engineer inspected the head of the track for damage.（工程师检查了轨道的头部是否有损坏。）"]
例句：
-
1. The train's head is visible through the window.
火车头从窗户里可见。
-
2. The engineer inspected the head of the track for damage.
工程师检查了轨道的头部是否有损坏。
-
3.The construction crew was working on the head of the bridge.
建筑工人正在桥的前端工作。