Optical encoder
[电] 光编码器
🧩 词语组成解析
n. 译码器\\n[计] 编码器
🗣️ 情景例句
What made you decide to study Economics?
你为什么决定修读经济学？
In the grave the rich and poor lie equal.
人到黄泉，贫富同眠。
Then he put a piece of cheese in his pocket and went away.
然后把一块乳酪装进衣袋里走了。