Graded
a. 分等级的；按年级分的
✅ 同义词
🗣️ 情景例句
Mr. Gao in Room 409.
409房间的高先生。
No man is so old, but thinks he may yet live another year.
人越活越想活。
First of all, I will outline the characteristics of our product.
首先我将简略说明我们商品的特性。