排はい障しょう器き

noun

obstruction guard; cowcatcher; pilot

Technical term for a device mounted on the front of a train or tram to push obstacles off the track. Also known as a cowcatcher or pilot.

• 排はい障しょう器きは線せん路ろ上じょうの障しょう害がい物ぶつを取とり除のぞくために使つかわれる。

  The obstruction guard is used to clear obstacles from the track.