Rbos
(rbo 的复数) abbr. right back outside 右内后巳
🗣️ 情景例句
Please tell me about it right way.
请立即告诉我是什么。
This square table is good.
这张方桌很不错。
For one thing they keep the water clean.
一来，水下植物可以保持水的清洁。