Graders
分级机\\n分类机\\n…年级学生\\n[建] 平地机（grader的复数）
🗣️ 情景例句
Whose turn is it to wash the dishes today?
今天轮到谁洗碗？
I live on Washington Street.
我住在华盛顿街。
Jiang Honglin was catching up fast, too, but not fast enough.
江红林也在奋力追赶，但他跑得不够快。