Warning: file_put_contents(): Only 0 of 6155 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/001308.com/index.php on line 55 gun metal英英字典_gun metal剑桥英语解释_gun metal柯林斯英文解释_零食美味英文词典
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