Rmsd
abbr. root-mean-square deviation 无方根误差，标准偏差
🗣️ 情景例句
They have an opening.
他们有一个空房间。
It's Monday today.
今天是星期一。
Oh dear! It's very warm in this clasroom, isn't?
天哪，这屋里真暖和，不是吗？