Decorousness
n. 有礼;高雅;端正
🗣️ 情景例句
Let's go to see a show.
我们一起去看场电影吧。
How much is it by registered mail?
挂号信要多少钱？
I've never been there.Have you ever been there, Ken?
我从未去过。肯，你去过吗？