Orr
abbr. 整体反应率（The Overall Response Rate）；氧还原反应（Oxygen Reduction Reaction）
🗣️ 情景例句
Can you tell me how to get to the railroad station?
你能告诉我怎样去火车站吗？
If he gets scared at the night noises, be patient with him.
如果他晚上感到害怕，请你们多多见谅。
Everyone laughed at the woman's mistake.
这老太太的误会惹得大家都笑起来。