RB
abbr. 无线电信标(Radio Beacon);侦察轰炸机(reconnaissance bomber);(英)步枪旅(Rifle Brigade)
例句
RB: “Well, you have good taste.”
布拉德伯利:哈,你品位不错。
RB: Why did you create it?
你为什么要创建它?
RB: What is Visual Rails Workbench?
可视化Rails工作台是什么形式的呢?