Rws
abbr. reaction wheel system 反作用轮系统; range-while-search (radar) 边搜索边测距（雷达）; reaction wheel scanner 反作用轮扫描仪; release with services 释放服务
🗣️ 情景例句
Language is for the exchange of idea, for communication.
语言是用来交换思想，用来交流的。
I informed her mother of her safe arrival.
我通知她母亲她已经平安抵达。
What are you talking about?
你在说什么？