Extraofficial
a. 职务以外的, 职权外的
✅ 同义词
🗣️ 情景例句
Me, too. Have fun!
我也是。祝你们愉快
It is better to be safe than sorry.
事后追悔不如事前稳妥。
Let me see your driving licence.
让我看一看你的驾驶执照。