Codifferential
上微分
🗣️ 情景例句
I can barely stand up by the end of a hard day.
辛苦了一天之后，我都站不起来了。
He who does not honour his wife, dishonours himself.
人不贵妻，自我丢脸。
Did you hear about the new project?
你知道那个新项目吗？