Rxs
abbr. radar cross-section 雷达覆盖区，雷达散射截面（积），雷达有效反射面积
🗣️ 情景例句
We had some good times together.
我们共渡许多美好时光。
I got a dozen eggs.
我拿了一打鸡蛋。
No, she's much younger than I am. She only started here this term.
对，她年纪比我小得多。她是这个学期才进校学习的。