Precedence grammar
[计] 优先文法
🧩 词语组成解析
🗣️ 情景例句
Grandpa! Grandpa!
爷爷！ 爷爷！
We have a wide selection of sweaters that will appeal to all ages, and in particular the teenager market which you specified.
我们有各种各样适合各个年龄层次的羊毛衫，特别是您专门提到的青少年市场。
he said. But I don't have many friends, and I don't enjoy myself very much. I don't know why!
他说，“但是我没有很多朋友，我过得不很愉快。我不懂为什么！”