基本解釋[計] 字母數字字符組英漢例句雙語例句The \p{Alnum} sequence means a single alphanumeric character (A through Z, a through z, or 0 through 9).p{Alnum} 序列表示單個字母數字字符（A 到 Z、a 到 z 或 0 到 9）。The @ is just that, meaning it must appear after at least one alphanumeric character for the whole pattern to succeed.@ 就是意味著它必須出現在至少一個字母數字字符之后，這樣整個模式匹配才能成功。Generate a single, secure password with no ambiguous, or easily confused, characters and at least one non-alphanumeric character生成一個安全的密碼，其中不包含含糊（即容易混淆的）字符，至少包含一個非字母數字字符alphanumeric character更多例句詞組短語短語alphanumeric code character set 字母數字編碼的字符集alphanumeric coder character set 字母數字編碼字符集alphanumeric edited character 文數編輯字符;[計]字母數字編輯字符;字母數字編輯字符英語;文數資料alphanumeric coded character set 文數編碼字符集;翻譯alphanumeric adapted character 文數編纂字符alphanumeric character更多詞組專業(yè)釋義計算機科學技術字數字符字母數字字符文字數字式字符文數字元電子、通信與自動控制技術文字數字式字符心理學字母數字式字符