magma

magma
[ˈmagmə]
noun

[mass noun]hot fluid or semi-fluid material below or within the earth's crust from which lava and other igneous rock is formed by cooling
岩浆
■[count noun](dated, chiefly US)a fluid medicinal suspension of a solid
(旧，主美)（药物）乳浆剂，乳剂

派生
magmatic
adjective
语源

late Middle English (in the sense 'residue of dregs after evaporation or pressing of a semi-liquid substance'): via Latin from Greek magma (from massein 'knead')