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
How do you tie your bow tie?
你怎么打领结的？
Be slow in choosing a friend; slower in changing.
选择朋友要审慎，摒弃更要审又慎。
Fifteen policemen had to push very hard to get him off the main street.
15个警察不得不用很大的力气把它推离主要街道。