... lighting fitting照娩件;灯具;照明配件;照明设备 ceramic fitting陶瓷配件 acrylic fitting压克力配件 ...
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... 五种金属。后称金、银、铜、铁、锡为五金,亦泛指各种金属。.[hardware;five metals of gold,silver,copper,iron and tin] 瓷陶配件ceramic fitting 五金配件hardware fitting ...
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五金配件: ceramic fitting; hardware fittings detail>> 机械五金: rewire motor detail>> .
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