arc lamp

弧光灯
电弧灯

例句与用法:

The stick of carbon is often used in an electric arc lamp.

碳精棒常用于电弧灯。

词形变化:

动词过去式: arced/arcked | 动词过去分词: arced/arcked | 动词现在分词: arcing/arcking | 动词第三人称单数: arcs |

详细释义:

ph.

弧光灯