隔音板 géyīnbǎn soundproofing panel Definitions Defs Origin Strokes Stroke Words Sentences Sents 隔音板 géyīnbǎn soundproofing panel acoustic tile or sound baffle; building material used to block out noise Cross-References Classifier 个 gè
隔音板 géyīnbǎn soundproofing panel acoustic tile or sound baffle; building material used to block out noise Cross-References Classifier 个 gè
