Concernment
n. 所关心的事, 重要性, 牵涉, 参与, 挂念
✅ 同义词
🗣️ 情景例句
Yes, I took part in.
有，我参加了。
Have you heard from Marry?
你收到玛丽的来信吗？
Tickets, please. May I see your ticket please, madam?
请出示车票。夫人，请问我可以看看你的车票吗？