短語(yǔ)詞組短語(yǔ)tin -phosphorus bronze 錫磷青銅tin phosphorus bronze copper 錫磷青銅銅箔tin phosphorus bronze 錫磷青銅high tin phosphorus bronze band 錫磷青銅帶材Phosphorus bronze or zirconia sleeve 鈹青銅套或陶套 返回 phosphorus bronze