Read Edit View history 密函 mìhán secret letter Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 密函 · mìhán · secret letter 2026/03/04 密函 mìhán secret letter secret letter 总统收到了一封来自盟国的密函。 noun created sense Mar 4, 2026, 02:25 AM