Read Edit View history 千赫 qiānhè kilohertz Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 千赫 · qiānhè · kilohertz 2026/03/04 千赫 qiānhè kilohertz kilohertz 该无线电信号的频率为五十千赫。 measure word created sense Mar 4, 2026, 02:25 AM