主序星

zhǔxùxīng
(astronomy) main-sequence star

CEDICT

astronomy

Entry Composition

1 主 zhǔ
  1. owner
  2. master
  3. host
  4. individual or party concerned
  5. God
  6. Lord
  7. main
  8. to indicate or signify
  9. trump card (in card games)
2 序 xù
  1. (bound form) order; sequence
  2. (bound form) introductory; initial
  3. preface
3 星 xīng
  1. star
  2. heavenly body
  3. satellite
  4. small amount