Coign
n. 突出之角, 隅, 隅石
✅ 同义词
🗣️ 情景例句
How'd you do it?
是如何办到的？
Do I have to reserve a seat?
我一定要预订座位吗？
Manners are quite different from country to country.
各国的礼仪各不相同。