Warning: file_put_contents(/www/wwwroot/ppbbu/bieo.cn/cache/c5cc36a924d897a7aac88845f8ca4050.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/bieo.cn/index.php on line 58 gunmetal英英字典_gunmetal剑桥英语解释_gunmetal柯林斯英文解释_衣物护欧路词典
1. N a type of bronze containing copper (88 per cent), tin (8–10 per cent), and zinc (2–4 per cent): used for parts that are subject to wear or to corrosion, esp by sea water 炮合金