Improvisational
a. 即兴的
🗣️ 情景例句
Rome wasn't built in a day.
冰冻三尺，非一日之寒。
If you're sure you're not in a hurry, I can use a little help.
如果你真的不忙的话，我可能要你帮个小忙。
Sure enough, a policeman arrived on the scene and politely asked the workmen to go away.
果然，警察来了，不礼貌地请工人离开此地；