久久国产欧美日韩精品,日韩国产精品久久久久久亚洲,99视频精品全部免费免费,91精品国产综合久久走光

Early Yanshanian intrusions are mainly adamellite, biotite K feldspar granite with small amount of granodiorite.燕山早期侵入巖以二長花崗巖 、 黑云鉀長花崗巖為主,其次為花崗閃長巖....

granodiorite的音標(biāo)：granodiorite的英式發(fā)音音標(biāo)為：[gr?n??'da??ra?t]granodiorite的美式發(fā)音音標(biāo)為：[gr?no?'da??ra?t]...

n.花崗閃長巖...