Ipr
abbr. inches per revolution 每转英寸数; inches per rack （经编织物）每腊克英寸数; inflow performance relationship (oil well) 流入性能关系（油井）; interpersonal process recall 人际关系过程回忆
🗣️ 情景例句
What time do you usually get up in the morning?
你早上通常几点起床？
If it doesn't rain tomorrow, we'll have a picnic.
如果明天不下雨，我们就去野餐。
Chen Fang.
陈芳？