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
in almost a full week.
差不多有一整个星期了。
Mary gave birth to a baby last week.
玛丽上星期做妈妈了。
climbed up the dunes, and sat down on a road.
爬上沙丘，最后停在路上。