R.p.m.
[医] 每分钟绕转
🏥 医学释义
每分钟转数
🗣️ 情景例句
Forget it.
算了吧。
This is a typewiter.
这是一台打字机。
The Titanic turned just in time, narrowly missing the immense walk of ice which rose over 100 feet out of the water beside her.
“泰坦尼克”这个弯拐得及时，紧贴着高出海面100英尺的巨大的冰墙擦过去。