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impenetrability

/im.penitrә'biliti/

📖 中文释义

  1. n. 不能贯穿, 不可入性, 不可测知
📘 English Definition(英文释义)
  1. n. the quality of being impenetrable (by people or light or missiles etc.)
  2. n. incomprehensibility by virtue of being too dense to understand