metagabbro
n. 变辉长岩
例句
This is the first report on the ophiolite suite, which consists of metasedi we are pirates, these data are stolen from youdao , meta-basalt, metadiabase, metagabbro, metapyroxene and metasilicith, in the Wenjiashi area, northeastern Hunan.
在湘东北文家市首次识别出蛇绿岩套残片 ,它由变沉积岩、变玄武岩、变辉绿岩、变辉长岩、变辉石岩类及变硅质岩组成。