Optron
光导发光元件
🗣️ 情景例句
What's for dinner?
这顿晚饭吃什么？
The restaurant is across the street from the hotel.
餐馆越过宾馆的街区。
But there's another thing, Pierre. I have no jewellery to wear.
不过，比尔，还有一件事。我还没有首饰戴哩。