Proprieties
n. 礼仪, 社交准则, 礼节
✅ 同义词
🗣️ 情景例句
At 4, but I have to leave by 3:00 to get there on time.
四点，不过我三点必须离开，才能准时到那里。
That's a pity.
那真可惜。
I would like to present our comments in the following order.
我希望能依照以下的顺序提出我们的看法。