| 释义 |
- n.…年级学生；阅卷人；批改作业的人
- 网络平地机；平土机；分类机
1. | first, second, etc. ~ …年级学生a student who is in the grade mentioned |
| The play is open to all seventh and eighth graders. 所有七、八年级的学生均可观看此剧。 |
2. | 阅卷人；批改作业的人a person who marks/grades students' work or exam papers |
n. | 3. 〔Ⅰ〕平地(土,路)机,推土(筑路)机;分类器,分类机,分(筛)选机 3. 〔Ⅰ〕平地(土,路)机,推土(筑路)机;分类器,分类机,分(筛)选机 |
n. | 1. a student in a particular grade in school 2. a person who or machine that grades something 3. a machine with a wide blade that levels the ground, used in road construction |
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