Rin
abbr. 相对强度噪声（Relative Intensity Noise）；报告识别号码（report identification number）
🗣️ 情景例句
You've changed a lot since I last saw you.
自从我上次见到你以来，你改变了很多。
He who makes constant complaint gets little compassion.
经常诉苦抱怨，难以博得同情。
Slow down!
慢点！