Grader
01
评分者, 评估者
a judge who assigns grades to something
02
评分员, 评估者
a person responsible for evaluating and assigning grades to students' work, assessments, or exams
例子
The grader carefully reviewed each essay submitted by the students before assigning grades.
评分员在分配成绩之前仔细审查了学生提交的每篇文章。
As a grader, her job involves assessing tests and homework to provide fair evaluations.
作为评分员，她的工作涉及评估测试和家庭作业以提供公平的评估。
03
平地机, 平路机
a heavy vehicle used in construction to level and smooth surfaces such as roads and foundations
例子
The grader parked at the construction site had a large blade attached to its rear.
停在建筑工地的平地机后部装有一个大刀片。
The operator skillfully maneuvered the grader to flatten the uneven terrain.
操作员熟练地操纵平地机来平整不平的地形。
