Hpbw
abbr. half-power bandwidth 半功率点带宽; half-power beamwidth 半功率点射（波）束宽度
🗣️ 情景例句
Get busy with your famous apple pie.
快做你拿手的苹果派吧。
In college I majored in math, What was your major?
大学时我主修数学，你主修什么呢？
I doubt it.
我怀疑。