Rms
英国邮政, 英国邮船\\n[电] 均方根
🗣️ 情景例句
This is Wang with China Bank.
我是中国银行的王先生。
He sketched his own part in the affair.
他概述了自己在此事中的作用。
Though the costume consisted only of a sheet, it was very effective.
尽管化装服仅由一个被单制成，却十分逼真。