lightning conductor 的英语意思
lightning conductorˈlightning conˌductor noun [countable] British English 
查看全部语言翻译 a metal wire or bar that is attached to the side of a building and goes from the top to the ground, used to protect the building from lightning一种金属线或金属棒，安装在建筑物侧面，从顶部延伸至地面，用于保护建筑物免遭雷击
查看全部语言翻译 a metal wire or bar that is attached to the side of a building and goes from the top to the ground, used to protect the building from lightning一种金属线或金属棒，安装在建筑物侧面，从顶部延伸至地面，用于保护建筑物免遭雷击