短語(yǔ)詞組短語(yǔ)glass s roving cloth 玻璃纖維無(wú)撚紗佈glass roving cloth 玻璃纖維無(wú)撚紗佈gla roving cloth 玻璃纖維無(wú)撚紗佈alkaline -resistant fiberglass roving cloth 耐堿玻纖網(wǎng)格佈 返回 roving cloth