arc light

短语

弧光灯 [医] 弧光, 电弧

词形变化

arc lights 复数 arc lights

别名

arclight

释义与例句

n.
  1. 1.

    A lamp that produces light by generating an electric arc across an enclosed gas.

词汇关系

名词

同义词 1

arc lamp

下位词 1

carbon arc

词源

From arc + light.

来源：wiktionary