Light-emittingdiode
[电] 发光二极体
🧩 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
I know you want to get to it.
我知道你想要开始啦。
What's your impression of the United States?
你对美国的印象如何？
Yes, the economy model is about 30% less.
是的，经济型的大约便宜30%。