superstratum

n. 上层

发音

US

词形变化

superstrata 复数 superstrata

别名

superstrate

释义与例句

n.
  1. 1.

    A stratum that is on top of another

    地质
  2. 2.

    A language imposed upon a population that previously spoke another language

    语言学

词汇关系

名词

同义词 1

superstrate

上位词 2

language stratum

词源

From super- + stratum.

来源：wiktionary