辉长岩 / 輝長岩

huī​cháng​yán

gabbro

A dark-colored, coarse-grained igneous rock composed primarily of plagioclase and pyroxene; commonly used as a construction material.

辉 (literal) → 辉/輝 · huī · splendor 长 (literal) → 长/長 · cháng · long 岩 (literal) → 岩 · yán · rock

Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition

created sense May 20, 2026, 07:57 PM