| 释义 |
ker·a·to·phyre
\ˈkerəd.ōˌfī(ə)r\ noun
(-s)
Etymology: International Scientific Vocabulary kerat- + -phyre; originally formed as German keratophyr
1. : any of various rocks resembling hornfels
2. : a compact porphyritic rock with anorthoclase as its prevailing feldspar and with or without quartz |