Defmacro
定义宏
🗣️ 情景例句
How did you get to know her?
你是怎么认识她的？
It's none of my business,but I think you ought to work harder.
它是不关我的事，但是我认为你应该努力工作。
They discovered that the farther away the feeding station was, the slower the dance was.
他们发现离喂食点越远，蜜蜂就跳得越慢。