Rmvb
abbr. 一种视频文件格式（RealMedia Variable Bitrate）
🗣️ 情景例句
Okay, I know just what you mean.
嗯，我明白你的意思。
Help yourself, please.
请自己用。
I was so tired. I could have slept for a week.
我累死了！我能蒙头睡上一星期。