单词gun metal
na.: 炮铜
炮铜〔铜锡锌合金〕
One side shows off mirror gun metal calfskin embossed with a motif evoking the facets of cut crystal.
一面镜子炫耀枪金属压花小牛皮与序引起了方方面面的水晶。
First you need the boring for the shaft, then install the stern tube into the stern frame, next fit the gun-metal or white-metal bush.
首先要镗孔，然后安装尾轴管，接下来装炮铜或白合金制的轴承套，也叫轴承。
Prada has done away with the gold frames, replacing with gun metal black, a very sleek and professional upgrade.
普拉达已经取消黄金框架，以取代与青铜色黑色，非常时尚和专业升级。
The tang of Scotch, sweat and gun-metal rose from his pages.
他的书页中泛起苏格兰的，汗水和炮铜的浓烈气息。
Three gun-metal cubes dangle from a key chain that you can clip anywhere.
三枪金属立方体吊着从钥匙链，你可以夹在任何地方。
Valves, screwed bonnet type of gun metal with 24? connection with port end W according to DIN 3861
符合DIN3861的与W出口端成24度连接的炮铜制螺纹帽状阀门