解释
- n. 基础；根据；下层
※ 提供单词"substratum"的中文意思、发音示范及音标对照，中英文词源、例句和用法等。
中文词源
substratum 底土层
sub-,在下，-strat,地层，岩层，词源同 strategy,structure.
英文词源
- substratum (n.)
- 1630s, from Modern Latin substratum (plural substrata), noun use of neuter singular past participle of Latin substernere "to spread underneath," from sub- (see sub-) + sternere (see stratum).
例句和用法
- 1. His re-creation of the city is credible, with a substratum of fact to bolster the fiction.
- 他对该城历史的再现是可信的，虚构的小说情节隐念着一些事实作为支撑。
- 2. The best nutrition supply was basic substratum mixed with rapeseed cake liquid.
- 营养供给以基本基质加菜籽饼水液为佳.
- 3. The story has a substratum of truth.
- 这故事有事实的基础.
来自柯林斯例句
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来自互联网