Perron
n. 露天台阶, 阶石
✅ 同义词
🗣️ 情景例句
What do you do in your spare time?
你在业余时间做什么？
The shortest answer is doing.
最简短的回答就是做。
Competition between ourselves, person against person, community against community,
然而人类之间的竞争，人与人，团体与团体，