Read Edit View history 值域 zhíyù range Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 值域 · zhíyù · range 2026/03/04 值域 zhíyù range image or range of a function (math.) 在数学中，函数所有可能输出值的集合称为值域。 created sense Mar 4, 2026, 02:25 AM