中文拼音： jia3

中文繁体： 甲

英文翻译： first of the ten heavenly stems 十天干[shi2 tian1 gan1]/(used for an unspecified person or thing)/first (in a list, as a party to a contract etc)/armor plating/shell or carapace/(of the fingers or toes) nail/bladed leather or metal armor (old)/ranking system used in the Imperial examinations (old)/civil administration unit (old)