Icrs
[医][=International Commission on Radium Standards]国际镭标准委员会
🗣️ 情景例句
Oh, sorry. There must be some mistake.
哦，抱歉，一定是弄错了。
Pound Sterling please.
请换成英镑吧。
Class 3 and Class 1 were in front!
他们两人同时传出接力棒。这时3班和1班在前边！