Courtesying
n. 礼貌, 谦恭, 殷勤；谦恭有礼的言词, 殷勤周到的举止, 礼貌的行为\\na. 殷勤的, 优待的；礼节性的, 出于礼节的；被承认的, 名义上的
🗣️ 情景例句
All right, let's get down to business.
好，我们来谈正事吧。
Now that I have to stand up to introduce myself.
我不得不站起来介绍一下我自己。
as different as arsenic is from strychnine,
就像砒霜不同于马钱子碱一样。