Oled
abbr. 有机发光二极管（Organic Light Emitting Diode）
🗣️ 情景例句
What's the point of your argument?
你主张的论点是什么？
Sure. We are friends since primary school.
当然，我们从小学就是朋友了。
a flight attendant told us to keep calm and to get off the plane quietly as soon as it had touched down.
一位空中乘务员告诉我们要保持镇静，待飞机一着陆，就马上不声不响地离开飞机。