甲乙丙丁甲jiǎ — 1. first of the ten Heavenly Stems 十天干 (shí tiān gān) 2. (used for an unspecified person or thing) 3. first (in a list, as a party to a contract etc) 4. letter "A" or roman "I" in list "A, B, C", or "I, II, III" etc 5. armor plating 6. shell or carapace 7. (of the fingers or toes) nail 8. bladed leather or metal armor (old) 9. ranking system used in the Imperial examinations (old) 10. civil administration unit in the baojia 保甲 (bǎo jiǎ) system (old) 11. ancient Chinese compass point: 75° (HSK 5)乙yǐ — 1. second of the ten Heavenly Stems 十天干 (shí tiān gān) 2. second in order 3. letter "B" or Roman "II" in list "A, B, C", or "I, II, III" etc 4. second party (in legal contract, usually 乙方 (yǐ fāng), as opposed to 甲方 (jiǎ fāng)) 5. ethyl 6. bent 7. winding 8. radical in Chinese characters (Kangxi radical 5) 9. ancient Chinese compass point: 105° (HSK 5)丙bǐng — 1. third of the ten Heavenly Stems 十天干 (shí tiān gān) 2. third in order 3. letter "C" or Roman "III" in list "A, B, C", or "I, II, III" etc 4. ancient Chinese compass point: 165° 5. propyl (HSK 7-9)丁dīng — 1. male adult 2. the 4th of the 10 Heavenly Stems 天干 (tiān gān) 3. fourth (used like "4" or "D") 4. small cube of meat or vegetable 5. (literary) to encounter 6. (archaic) ancient Chinese compass point: 195° 7. (chemistry) butyl (HSK 7-9)

张学友 许志安 郑中基

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