Ribonucleic
a. 核醣核酸
🗣️ 情景例句
How does love differ from leave?
Live和"Levve有什么不同？
I've quit my job.
我已经辞去了我的工作。
'It's none of your business,' the young man said rudely.
“不关你的事，”那男的毫不客气地说，