Light-coupled device
[计] 光耦合器件
🧩 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;
v. 联接的；成对的；耦合的；共轭的（couple的过去分词形式）
🗣️ 情景例句
Why is that necessary?
为什么有此必要
Have you thought about staying home?
是否考虑在家呆着？
If, as has been reported, they have protected humans from sharks,
正如报道中所说，如果海豚保护人不受鲨鱼侵害，