terra

名词 n.
/ˈtɛɹə/   

英文释义

名词 n.
  1. Earth, soil, land, or ground as a physical surface. countable,literary,uncountable
  2. The material world as opposed to the heavens. archaic,countable,uncountable
  3. A continent or large landmass, especially on another planet or moon; e.g. Arabia Terra or Aphrodite Terra. countable,uncountable
  4. A lunar highland or mountainous region with relatively high albedo; e.g. Terra Nivium. countable,uncountable

词形变化

terras plural terrae plural

词源

Etymology tree
Proto-Indo-European *ters-der.
Proto-Italic *terzā
Latin terrabor.
English terra
Borrowed from Latin terra.
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