常見(jiàn)例句雙語(yǔ)例句It is filled with coal formation of late Mesozoic terrestrial facies clastic rock and bentonite.盆內(nèi)充填晚中生代陸相碎屑巖含煤建造,富含煤、膨潤(rùn)土。 返回 terrestrial facies of coal