stratas
📖 中文释义
- (strata 的复数) pl. 层, 地层, 阶层
- [医] 层
🔗 释义中的汉语词
🧩 词形变化
原形 strata
📘 English Definition（英文释义）
- plural of strata
- n one of several parallel layers of material arranged one on top of another (such as a layer of tissue or cells in an organism or a layer of sedimentary rock)
- n people having the same social, economic, or educational status
- n an abstract place usually conceived as having depth