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stratification

/.strætifi'keiʃәn/

📖 中文释义

  1. n. 层化, 阶层的形成, 成层
  2. [医] 分层

🧩 词形变化

📘 English Definition(英文释义)
  1. n. the act or process or arranging persons into classes or social strata
  2. n. the condition of being arranged in social strata or classes within a group
  3. n. forming or depositing in layers