欧おう数すう字じ英えい数すう字じ集しゅう合ごうMeanings1nounalphanumeric character setcomputingComputing term for a set of characters that includes both letters and digits.パスワードには欧おう数すう字じ英えい数すう字じ集しゅう合ごうが使つかえます。You can use alphanumeric characters for the password.
