Optron
光导发光元件
🗣️ 情景例句
I've met Mrs. Right.
我已经遇上了意中人。
Lily is a Sophomore now.
莉莉现在大学二年级。
Please don't call me Lily. I'm Lucy. That's Lily over there!
请别叫我莉莉，我是露茜。那边那个才是莉莉。