Light flux
[电] 光通量
🧩 词语组成解析
light
[laɪt]
n. 光;发光体;电灯;点火器;
adj. 轻的;明亮的;浅色的;少量的;
v. 点燃;照亮;用光指引;
adv. 轻地，轻装地;
🗣️ 情景例句
Please declare anything you're unsure of.
申请报告有你没太明确是否需要申报的东西。
You're asking for it.
自讨苦吃。
They finally found a small gold coin which was almost worthless.
但最后找到的是一枚几乎一钱不值的小金币。