Orp
abbr. 氧化还原电位（Oxidation-Reduction Potential）；轨道会合程序（Orbital Rendezvous Procedure）
🗣️ 情景例句
She was playing with the idea of studying abroad.
她有出国留学的念头，但并非很认真。
Deliberate slowly,execute promptly.
慢慢酌量，快快行动。
Can you describe it, sir?
先生，您能描述一下它是什么样子的吗？