rail head
英
美
- head n.头部；头脑；顶端；领袖；硬币的正面v.前进；为首；朝向adj.首要的；前面的
- rail n.栏杆；扶手；铁轨v.抱怨；责骂；以横木围栏；铺铁轨
名词 railhead:
-
a railroad depot in a theater of operations where military supplies are unloaded for distribution
-
the end of the completed track on an unfinished railway
- Be careful not to bump your head on the beam when you stand up.
当心站起来时头别撞了横梁。
- Use a universal puller to separate the ball stud from the frame rail bracket.
用万能拉出器将圆头螺栓从车架横梁支架上拆下。
