Electro-optics
[电] 电光学
🧩 词语组成解析
n. 电镀物品
optics
['ɔptiks]
n. 光学;
🗣️ 情景例句
What's the spelling of your family name, sir?
您的姓怎么拼，先生？
No one can disgrace us but ourselves.
除非羞耻自由取，他人岂能辱吾？。
All products have to pass strict inspection before they go out.
所有产品出厂前必须要经过严格检查。