+4 = 6 

ㄏㄞˋhài

  1. 地支

  2. 時辰當晚上九一點

  3. 排列次序表示

  4. 戰國國有

12th earthly branch: 9-11 p.m., 10th solar month (7th November-6th December)​, year of the Boar, ancient Chinese compass point: 330°
(car. cycl.)​, de 21 à 23h
12. Tier im chin. Tierkreis - Schwein <astrol&gt, 12. der 12 Erdenzweige (S)​, Jahr des Schweins (S)​, Schweinejahre (S)​, Hai (Eig, Fam)​