alphanumeric
柯林斯詞典
1. ADJ (of a character set, code, or file of data) consisting of alphabetical and numerical symbols 包括字母與數(shù)字的
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alphanumeric /??lf??m?r?k/ (also alphameric)
劍橋詞典
- containing or using letters of the alphabet and also numbers
包含字母和數(shù)字的，字母和數(shù)字一起使用的
alphanumeric characters 文字數(shù)字式字符 返回 alphanumeric