Ron
abbr. 研究法辛烷值（Research Octane Number）
✅ 同义词
🗣️ 情景例句
It was a pleasure meeting you, too.
我也很高兴碰到你。
What time should I be at the departure gate?
我在什么时间到登机门？
Thanks for your flattering me.
多谢你的夸奖。