Rw
abbr. 卢旺达（Rwanda）；辐射武器（radiation weapon）；辐射战（radiological warfare）；阁下（Right worshipful）
🗣️ 情景例句
I'm sure they'll find the owner.
我相信他们会找到狗的主人。
It was eleven o'clock when he finally showed up.
他最后露面时，已经11点钟了。
Recent developments in astronomy have made it possible to detect planets in our won Milky Way and in other galaxies.
天文学方面最新发展使得我们能够在银河系和其他星系发现行星。