The Tianshan basalts may result from a mantle plume.天山玄武岩可能是产生于地幔柱头.The basalts were intruded by numerous silica dykes, some of which terminate in the sedimentary layers.玄武岩被无数的二氧化硅矿脉侵入, 其中一些终止于沉积岩层.Yingcheng group'...

basalts的音标：basalts的英式发音音标为：[bæ'sɔ:lts]basalts的美式发音音标为：[bæ'sɔlts]...

n.玄武岩，黑陶器（似玄武岩的制品）( basalt的名词复数 )...