tuff porphyroid 凝灰残斑岩
porphyroid texture 似斑状结构
clastic porphyroid 碎屑变斑岩
porphyroid neomorphism 残斑新生变形作用
ADJ (of metamorphic rocks) having a texture characterized by large crystals set in a finer groundmass 残斑岩的
N a metamorphic rock having this texture 残斑岩
应用推荐