Warning: file_put_contents(): Only 0 of 6394 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/oclz.com/index.php on line 55 bus-bar英英字典_bus-bar剑桥英语解释_bus-bar柯林斯英文解释_菜篮子兴趣思朗文词典
1. N an electrical conductor, maintained at a specific voltage and capable of carrying a high current, usually used to make a common connection between several circuits in a system 母线; 电压衡定可过高电流的电导体