Sro
abbr. 单共振振荡器（Singly Resonant Oscillator）；自律性组织（Self-Regulatory Organizations）；法律条令（Statutory Rules and Orders）
🗣️ 情景例句
What's your best offer?
你最多能出多少钱？
That nation is famous for its tourism.
那个国家以旅游业闻名。
Right.
好的。