electric arc

n. 电弧

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：

副词: electrically |

electric arc

词形变化：

副词: electrically |

electric arc1.■【电学】电弧

electric arc

名词 electric arc:

electrical conduction through a gas in an applied electric field

同义词：discharge, spark, arc, electric discharge

electric arc