지각 아래에 있는 고온의 유동성 물질로, 냉각되어 용암이나 화성암이 되는 것.
Hot fluid or semifluid material below or within the earth's crust from which lava and other igneous rock is formed on cooling.
예문:
"Geologists monitored the rising magma levels to predict the upcoming eruption."
"Magma cools slowly underground to form intrusive igneous rocks like granite."
액체 속에 고체가 섞여 있는 걸쭉한 혼합물이나 즙을 짜고 남은 찌꺼기.
A thick, pasty mixture or suspension of solids in a liquid, or the residue left after pressing a substance.
예문:
"The chemical reaction resulted in a thick magma that was difficult to filter."
"After the oil was extracted, a thick magma of seeds remained in the press."