Chinese translation for "空岩"

dead rock
goaf

Similar Words：

"空牙形石属" Chinese translation, "空咽综合征" Chinese translation, "空研" Chinese translation, "空研社" Chinese translation, "空研委" Chinese translation, "空岩洞" Chinese translation, "空言" Chinese translation, "空言不能成交" Chinese translation, "空言不能成交易" Chinese translation, "空言无补" Chinese translation