Orp
abbr. 氧化还原电位（Oxidation-Reduction Potential）；轨道会合程序（Orbital Rendezvous Procedure）
🗣️ 情景例句
They'll just make him sad.
那些只会让他悲伤。
Purse
皮包
How did Mary make all of her money?
玛丽所有的钱是怎么赚到的？