Unauthorised
a. 无权的（等于unauthorized）
✅ 同义词
🔴 反义词
🗣️ 情景例句
That's it. There.
很好。啊。
How much is this meat per pound?
每磅肉要多少钱？
It's not like her to have missed two days of classes.
缺课两天不太象她的作风。