Rin
abbr. 相对强度噪声（Relative Intensity Noise）；报告识别号码（report identification number）
🗣️ 情景例句
What I do with my money is none of your business.
我怎么花钱跟你无关。
What's your family name?
你姓什么？
We can get by.
我们过得去。