旋渦星系 xuán wō xīng xì

DEFINITIONS

  1. spiral galaxy

CHARACTERS

旋 xuán
HSK 6
revolve, move in orbit; return
渦 wō swirl, whirlpool, eddy
星 xīng
HSK 1
a star, planet; any point of light
系 xì
HSK 1
system; line, link, connection