英语单词分类 轻松记单词

terra incognita

名词复数: terraeincognitae

terra incognita基本解释

[拉]未发现的地域;(知识上的)未知领域

terra incognita同义词

terra incognita英英释义

Noun:
  • an unknown and unexplored region;

    "they came like angels out the unknown"