Light amplifier
[电] 光放大器
🧩 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
They smell wonderful.
闻起来很香。
It's essential to choose the right means of transportation.
选择合适的运输方式很重要。
We were getting very worried.
我们都非常担心呢。