弧光灯的英文：
arc lamp
arc light
arc light
弧光灯
Carbon arc lamp
碳精弧光灯
He found Franklin, for instance, trimming arc lamps in an ipswich factory for a few shilling a week
例如，他发现富兰克林在伊普斯威奇市的一家工厂里做装饰弧光灯的工作，一星期只赚几个先令。
n. 弧（度）；弧形物；天穹；弧光
v. 形成拱状物；形成电弧；走弧线
piercing by electric arc
电弧穿孔
The beach swept around in an arc.
海滩呈弧形伸展开来。
The secant of the complement of a directed angle or arc.
余割有向角的余角或弧的余割
n. 灯；照射器
v. 照亮
This train staff lamp is broken.
这个路签灯坏了。
Reset lamp timer, please!
请重置灯泡时计时器。
Signals are made with flags or lamps.
用旗或灯传递暗号。
n. 光；光源；灯；点火物；日光；角度，眼光
v. 点，点燃；点着；照亮；用灯光指引
adv. 轻的，轻装的
adj. 浅色的；轻的；少量的；轻微的；（负担）轻的；轻盈的，轻快的；清淡的
The torch was lighted.
火炬点亮了。
I'm lost as a light is lost in light.
我如同灯盏迷失在光明里。
The saturation and lightness of light also affect our perceptions.
饱和度和亮度也影响到我们的感觉。