甲

繁体词形

甲

来源拼音（数字声调）

jia3

英文原释义

中文教学解释尚未补齐；每条来源记录独立，不将以下释义片段机械拆为已审义项。

• 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)
• letter "A" or roman "I" in list "A, B, C", or "I, II, III" 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 in the baojia 保甲[bao3 jia3] system (old)
• ancient Chinese compass point: 75°

来源：CC-CEDICT 2026-10-31T21:06:18Z；cedict_ts.u8 第74918行。保留大小写与读音差异。