Rph
abbr. 转小时（evolutions per hour的缩写）；预热频率电阻
🗣️ 情景例句
Our competitor has a better product. There's no denying it.
无可否认，我们的竞争对手拥有更好的产品。
Life is a shuttle.
生活犹如梭子。
When I boarded the train, I could not help noticing that a great many local people got on as well.
上车后，我不禁注意到许多当地人也上了车。