Plr
abbr. 公共出借版税权（Public Lending Right）；毒素持续时间减少（Poison Length Reduced）；包丢失率（Packet Loss Rate）；部分负荷率（Part Load Ratio）
🗣️ 情景例句
You must be very tired after the journey.
旅行之后，您一定累了吧！
I learned geography last week.
我上星期学地理。
I'm going to give her a book.
我想送她一本书。