Optronic
光导发光的
🗣️ 情景例句
I could never sneak into the movies, that's just like stealing.
我不能偷偷溜进电影院，那跟偷东西没有区别。
You are fatter than I am.
你比我胖。
He thought they needed to know the direction to it.
它们还需要知道去那里的方向。