English translation for "coalpreservingstructure"

贮煤构造

Similar Words：

"coalpetrology" English translation, "coalpit" English translation, "coalplex" English translation, "coalport" English translation, "coalport china museum" English translation, "coalproperty" English translation, "coalpump" English translation, "coalreserves" English translation, "coalsack" English translation, "coalsack nebula" English translation