矮星系

ǎixīngxì
  1. (astronomy) dwarf galaxy
  2. dwarf galaxy

Wiktionary

Entry Composition

1 矮星 ǎixīng dwarf star
=2 系 xì
  1. to connect
  2. to relate to
  3. to tie up
  4. to bind
  5. to be (literary)
=2 系 xì
  1. system
  2. department
  3. faculty
=2 系 jì
  1. to tie
  2. to fasten
  3. to button up
=2 系 xì
  1. to connect
  2. to arrest
  3. to worry