Read Edit View history 火成岩 huǒchéngyán igneous rock Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 火成岩 · huǒchéngyán · igneous rock 2026/03/04 火成岩 huǒchéngyán igneous rock rock formed through the cooling and solidification of magma or lava 火成岩是由岩浆冷却凝固形成的。 created sense Mar 4, 2026, 02:25 AM