Light-emitting diode
[计] 发光二极管
🧩 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;
n. 发射；发出, 散发
diode
['daiəud]
n. 二极管;
🗣️ 情景例句
We used to catch crabs.
我们以前常捉螃蟹。
I can't do two things at the same time.
我只有一双手。
Work on it had begun before my sister left.
这栋房子在我姐姐离开之前就已动工了，