English translation for "switch－back curve"

回头曲线

Similar Words：

"switchtransaction" English translation, "switchvalve" English translation, "switchwheel" English translation, "switchyard" English translation, "switch（sw）" English translation, "switch语句应该包含" English translation, "switck column" English translation, "swith" English translation, "swith hitter" English translation, "swith majors" English translation