Rmo
abbr. rumen micro-organisms 瘤胃微生物; Radar Material Office 雷达器材处; regimental medical officer 团军医官; remote monitor 远程监测器
🗣️ 情景例句
How long does it take?
要花多久时间？
The nearer the bone the sweeter the flesh.
骨肉越亲，恩情越深。
Use your head.
动动脑筋。