Rbos
(rbo 的复数) abbr. right back outside 右内后巳
🗣️ 情景例句
Who is that?
那是谁呀？
I told him to stay till he comes back.
我告诉他留下来等他回来。
We'd like to recommend our new home health monitor.
我们想推荐我们新的家庭健康监测器。