大圆

大圓
dàyuán
great circle (in spherical geometry)

CEDICT

  1. (geometry) great circle
  2. Used other than figuratively or idiomatically: see 大, 圓 /圆 (yuán). ("big circle")
  3. great circle

Wiktionary

  1. 天。《管子．心术下》：「人能正静者，筋肕而骨强，能戴大圆者体乎大方。」也作「大员」。
  2. 以平面截球体，若平面经过球心，则其截口称「大圆」。

重編國語辭典

  1. 仅按字面意思，并无比喻或俗语义；参见大、圆／圆(yuán)。
  2. 以平面截球体，若经过球心则称为大圆。
  3. 天

維基詞典

Entry Composition

1 大 dà
  1. big; large; great
  2. older (than another person)
  3. eldest (as in 大姐 dàjiě)
  4. greatly; freely; fully
  5. (dialect) father
  6. (dialect) uncle (father's brother)
2 圆 yuán
  1. circle
  2. round
  3. circular
  4. spherical
  5. (of the moon) full
  6. unit of Chinese currency (yuan)
  7. tactful
  8. to make consistent and whole (the narrative of a dream or a lie)

Containing this entry

大圆圈 dàyuánquān great circle (in spherical geometry)
大圆满 Dàyuánmǎn
大圆肌 dàyuánjī

Related entries

大圆圈 dàyuánquān great circle (in spherical geometry)