Ofr
abbr. off frequency rejection 偏离频率滤去
🗣️ 情景例句
One scoop or two?
一杓还是两杓？
When guns speak it is too late to argue.
待到炮声响，辩论已莫及。
There was some confusion about our last shipment.
上一批货把我们搞得迷迷糊糊。