Antiderivative
[机] 反式衍生物
🗣️ 情景例句
Besides Chinese New Year, what are the other festivals according to the Lunar Calendar?
农历新年以外还有什么节日？
What's the matter with you?
你怎么了？
Can you try to get them to bring down the price?
你能让他们降点价吗？