英语单词大全
英语单词大全

substratum

/'sʌb'strɑ:tәm, 'sʌb'streitәm/
BNC频率: 35255
现代语料频率: 32521

中文翻译

n. 基础, 根据, 下层, 基层, 基质, 培养基, 胶层
[计] 基底

英文解释

n a surface on which an organism grows or is attached
n any stratum or layer lying underneath another
n an indigenous language that contributes features to the language of an invading people who impose their language on the indigenous population

常见例句

1

An imitation of any veined and ornamental stone, as marble, formed by a substratum of finely ground gypsum mixed with glue, the surface of which, while soft, is variegated with splinters of marble, spar, granite, etc., and subsequently colored and polished.

2

of Substratum

相关词组

1

substratum moleculare

[医] 分子下层

2
3

substratum radiatum

[医] 辐射下层

今日更新

更新时间:2025-06-02 17:36:12