Lenticulation
透镜光栅
🗣️ 情景例句
Happiness is a personal choice.
快乐是个人的选择。
What time does the plane take off?
飞机何时起飞呢？
And so do you, if you're afraid, and if the earthquake's a big one.
假如是强地震，如果你害怕，你也会抖动的。