wing rail

Noun

A junction between two rails that diverge in a V-formation

Japanese Meaning

V字型に分岐した2本のレールの接合部

During the safety check, the technician examined the wing rail where the two tracks split into a V-shaped junction.

安全点検の際、技術者は2本の線路がV字型に分かれる部分であるフログを検査しました。

Sense（1）

A junction between two rails that diverge in a V-formation

wing rails

（ plural ）