Opm
abbr. operations per minute 每分钟动作次数; optically-projected map 视觉工程图; orthophoto map 正色摄影图
🗣️ 情景例句
Can I get you something, Mr. Stewart?
要我替你拿点什么吗， Stewart先生？
I'd like to change my reservation.
我想变更一下我的预订。
We are prohibited from smoking on school grounds.
我们被禁止在校园内抽烟。