Ifo
abbr. 已识别的飞行物（identified flying object）
🗣️ 情景例句
I know. I know. I'm really sorry.
我知道 我知道。真的很抱歉。
I was moved. = I was touched.
我很受感动。
My false teeth are stuck to it.
我的假牙还在上边呢！