Rbse
abbr. radar beam sharpening element 雷达波束锐化部件; Robinson backscattered electron detector 罗宾逊背（向）散射电子探测器
🗣️ 情景例句
Next time, bring the baby.
下次把小宝宝一起带来。
Do you have some post cards?
你有明信片吗？
I will be more careful.
我会小心一些的，