Read Edit View history 隔音 géyīn soundproofing Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 隔音 · géyīn · soundproofing 2026/03/04 隔音 géyīn soundproofing soundproofing; sound insulation 这间卧室的隔音效果很好。 verb created sense Mar 4, 2026, 02:25 AM