Graded junction
[电] 渐变接面
🧩 词语组成解析
a. 分等级的；按年级分的
junction
['dʒʌŋkʃən]
n. 连接，接合;会合点，接合点;（公路或铁路的）交叉路口;（电缆等的）主结点;
🗣️ 情景例句
Tuesday or Wednesday.
星期二或者星期三。
We waved until the car was out of sight.
我们挥手直到汽车消失。
And this is Naoko.She's Japanese.
这位是直子。她是日本人。