四维空间

四維空間
sìwéikōngjiān
four-dimensional space (math.)

CEDICT

math

Entry Composition

1 四维 sìwéi
  1. the four social bonds: propriety, justice, integrity and honor
  2. see 礼义廉耻 lǐyìliánchǐ
  3. the four directions
  4. the four limbs (Chinese medicine)
  5. four-dimensional
2 空间 kōngjiān
  1. space; room
  2. (fig.) scope; leeway
  3. (astronomy) outer space
  4. (physics, math.) space