noun🔗ShareグレーダーA 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. "道路作業員は、新しい高速道路のデコボコした部分を平らにするためにグレーダーを使用しました。machinevehiclebuildingtechnologyindustryChat with AIVocabulary GamePractice Reading
noun🔗Share採点者、グレーダーOne 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. "教師たちは採点者として、生徒一人ひとりのテストを注意深く採点しました。educationjobworkChat with AIVocabulary GamePractice Reading
noun🔗Share学年の生徒(in combination) One who belongs to a certain grade at school."a first-grader"小学1年生ageeducationpersongroupChat with AIVocabulary GamePractice Reading
