常見例句雙語例句This is a cliff composed of quartz sandstone that is well bedded.我認為在這個片理化帶中的大多數(shù)巖石都是糜棱巖。Ore types are limonite fractured silicic sandstone, quartz veinlet and bedded flysch rhythm ore.礦石類型為褐鐵礦化破碎硅化砂巖、石英細脈和層狀復(fù)理石韻律礦石。 返回 bedded quartz