丙

HSK 7-9

bǐng

third (in traditional order); C

third in order; letter "C" or Roman "III" in list "A, B, C", or "I, II, III" etc; ancient Chinese compass point: 165°; propyl

天干是丙

tian1 gan1 shi2 bǐng

The heavenly stem is Bing.

门为丙

men2 wei2 bǐng

The door corresponds to the celestial symbol Bing.