scoria

n. 铁渣, 矿渣, 火山渣

发音

UK /ˈskɔː.ɹi.ə/
US /ˈskoɹ.i.ə/

词形变化

scoriae 复数 scoriae scorias scorias 复数

释义与例句

n.
  1. 1.

    The slag or dross that remains after the smelting of metal from an ore.

    可数 不可数 工程
  2. 2.

    Rough masses of rock formed by solidified lava, and which can be found around a volcano's crater.

    火山渣

    可数 不可数 地质

词汇关系

名词

同义词 2

slag dross

上位词 1

scum

词源

Inherited from Middle English, from Latin scōria, from Ancient Greek σκωρία (skōría), from σκῶρ (skôr, “dung”).

来源：wiktionary