Extraofficial
a. 职务以外的, 职权外的
✅ 同义词
🗣️ 情景例句
Be prepared to discuss details and be ready to answer questions.
应随时准备好讨论细节和回答对方的疑问。
Oh, it's a shame that you have to leave.
哦，真遗憾，你非走不可呀。
OK. But I'm afraid I may be a little late.
好。不过我恐怕会稍晚一点到。