Ofr
abbr. off frequency rejection 偏离频率滤去
🗣️ 情景例句
He didn't get a thing to eat.
他什么也没有吃。
Just to be on the safe side.
为安全起见。
later, we shall undergo a progressive loss of our vigour and resistance which, though imperceptible at first,
再迟一些，我们就要经历生命力和抵抗力逐步衰退的过程。虽然这个过程起初难以觉察，