Don't know
n. 未作决定的人；未定的事；未作决定的投票人；未定的选票\\n
🧩 词语组成解析
don't
[['dəunt]]
(= do not)不要\\nn. 禁忌
know
[no]
v. 知道;了解;认识;确信;
n. 知情;
🗣️ 情景例句
I wasn't born yesterday.
我又不是三岁的孩子。
The best teacher one can have is necessity.
我们能得到的最好教师是“需要”。
Thank you very much. It was nice to meet you.
非常感谢。见到你真高兴。