单词 | steinkern |
释义 | steinkern /shtuyn"kern', -kerrn', stuyn"-/, n. Archaeol. the fossilized outline of a hollow organic structure, as a skull or a mollusk shell, formed when mud or sediment consolidated within the structure and the structure itself disintegrated or dissolved. Also called endocast. [ < G Steinkern lit., stone, pit (of a fruit), equiv. to Stein STONE + Kern core, KERNEL] |
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