Leo /ˈli(ˌ)o/
  里歐
  Le·o n.  Astron.
  1. The Lion, the fifth sign of the zodiac, marked thus [♌] in almanacs.
  2. A northern constellation east of Cancer, containing the bright star Regulus at the end of the handle of the Sickle.
  Leo Minor, a small constellation between Leo and the Great Bear.
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  Leo
       n 1: (astrology) a person who is born while the sun is in Leo
            [syn: Lion]
       2: a zodiacal constellation in northern hemisphere between
          Cancer and Virgo
       3: the fifth sign of the zodiac; the sun is in this sign from
          about July 23 to August 22 [syn: Leo the Lion, Lion]