English translation for "roofrock"

顶盖岩

Similar Words：

"rooflet" English translation, "roofline" English translation, "roofloy" English translation, "roofmaster" English translation, "roofofcoalseam" English translation, "roofstation" English translation, "roofstructuretofalls" English translation, "roofthrust" English translation, "rooftimbering" English translation, "rooftoillegal structure" English translation