Copestone
n. (墙)压顶石, 最高潮
✅ 同义词
🗣️ 情景例句
Don't you want something to eat?
您想吃点什么吗？
It's $30.00 one way or $55.00 round trip.
单程票价30美元，来回票价55美元。
Computers are becoming a part of our everyday life.
电子计算机正渐渐成为我们日常生活的一部分。