Unprepared
a. 无准备的, 即席的, 不期而遇的
✅ 同义词
🔴 反义词
🗣️ 情景例句
Now, tell us something about your trip.
好，跟我们说说你的旅行。
I'd met Stone several times before.
以前我见过世通几次。
One day she came into his office and happened to put her hands on the door of a locked safe.
一天，维拉走进父亲的办公室，偶然把手放在一个锁着的保险柜的门上，