Reser
abbr. Reentry System Evaluation Radar 重返大气层系统鉴定雷达
🗣️ 情景例句
He is interested in collecting foreign stamps.
他对收集外国邮票有兴趣。
Do you have some change?
你有零钱吗？
No, thank you. Tom.I've already had lunch.
不，汤姆，谢谢。我已经吃过饭了。