壹 🔊

网络内容摘要 (Web Content Summary):

壹的核心含义是数字“一”，它是“一”的大写形式，常用于正式或需要防止涂改的场合，如银行支票、票据等。 壹 (yī) primarily means the number "one" and is the formal, capitalized form of "一". It is mainly used in official documents or financial settings to prevent alteration or forgery, such as in checks and receipts.

在古代文献中，“壹”与“一”意义完全相同，但书写上更为繁复，具有更高的权威性或正式感。 In ancient texts, "壹" and "一" have the same meaning, but "壹" is more complex in writing, carrying a more formal or authoritative tone.

• 特别用法： “壹”常与其他数字大写字（如“贰”、“叁”）一起使用，以避免数字被篡改。 Special usage: "壹" is often used with other formal numbers (such as "贰" for two, "叁" for three) to avoid fraudulent changes to numbers.
• 易混淆点： 与“一”意义相同，但“壹”用于需更正式或严谨的场合，不要在日常书写中随意替换。 Confusion: Although "壹" and "一" mean the same, "壹" should be reserved for formal occasions. Do not interchange them in daily writing.

常用词如“壹再”表示“一再、反复”。 A common word, such as "壹再", means "repeatedly" or "again and again".