porphyritic

英 [ˌpɔːfə'rɪtɪk] 美 [ˌpɔːfə'rɪtɪk]

• adj. 斑岩的

英英释义

Adjective:

1. (of rocks) consisting of porphyry or containing large crystals in a fine groundmass of minerals

词汇搭配

• crystalline porphyritic 结晶斑状
• hypocrystalline porphyritic 半晶斑状