Orr
abbr. 整体反应率（The Overall Response Rate）；氧还原反应（Oxygen Reduction Reaction）
🗣️ 情景例句
Are you new in town?
你是新来本地的吗？
Just the other way round.
正相反。
Did you note the damage on the bill of lading?
你把损坏情形注明在提货凭单上了没？