Improvisational
a. 即兴的
🗣️ 情景例句
Those are the rules and regulations, and we have to abide by them.
这些就是这儿的规矩， 大家都应该遵守。
I would like to place a station-to-station call.
我要打一个叫号电话。
No, I don't. Would you get it, please?
没有。你帮我拿一下吧。