noun🔗Share그레이더A machine used in road maintenance and construction for leveling large surfaces."The road crew used the graders to smooth out the bumpy stretches of the new highway. "도로 작업반은 새 고속도로의 울퉁불퉁한 구간을 평평하게 하기 위해 그레이더를 사용했다.machinevehiclebuildingtechnologyindustryChat with AIVocabulary GamePractice Reading
noun🔗Share채점자, 평가자One who grades, or that by means of which grading is done or facilitated."Sentence: The teachers acted as graders, carefully marking each student's test. "선생님들은 채점자 역할을 하며 각 학생의 시험을 꼼꼼하게 채점했습니다.educationjobworkChat with AIVocabulary GamePractice Reading
noun🔗Share학년 학생(in combination) One who belongs to a certain grade at school."a first-grader"1학년 학생ageeducationpersongroupChat with AIVocabulary GamePractice Reading
