Rmi
abbr. 无线电磁方位指示器（Radio Magnetic Indicator）
🗣️ 情景例句
Thanks, Son.
谢谢你， 儿子。
Because hs is thinking of majoring in this subject at the university.
因为他考虑把此学科作为在大学里的专业。
It's the library's. Please be more careful from now on!
“是图书馆的书。从现在起请你倍加小心！”