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单词
substratum
释义
substratum
noun
countable
UK
/
ˈsʌbˌstrɑːtəm
/
Word Forms
singular
substratum
plural
substrata
DEFINITIONS
2
1
a layer of something that is below another layer, especially in the ground
Synonyms and related words
Layers and coverings
surface
cover
layer
2
formal
a basic feature or aspect of something that exists but is not easy to see
Synonyms and related words
Features and qualities
feature
quality
factor
substratum
noun
countable
US
/
ˈsʌbˌstreɪtəm
/
US
/
ˈsʌbˌstrɑtəm
/
Word Forms
singular
substratum
plural
substrata
DEFINITIONS
2
1
a layer of something that is below another layer, especially in the ground
Synonyms and related words
Layers and coverings
surface
cover
layer
2
formal
a basic feature or aspect of something that exists but is not easy to see
Synonyms and related words
Features and qualities
feature
quality
factor
随便看
trade-in
trademark
trademarkable
trade name
trade off
trade-off
trade on
trade places
trader
trade secret
trade show
tradesman
tradespeople
trades union
trades union congress
trade surplus
trade union
trade unionism
trade unionist
trade up
trade wind
trading
trading card
trading estate
trading partner
英语词典包含67175条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。
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更新时间：2026/5/3 17:42:02