classroom
UK ['klɑ:s.ru:m/ UK [-rʊm] US ['klæs-] noun countable
ESSENTIAL
■a room in a school or college where groups of students are taught 教室；课堂
in the classroom
■being taught by a teacher 在教室上课•Students learning computer studies spend two days each week in a computer lab and four days in the classroom.学习电脑的学生每周有两天在电脑室上课，四天在教室上课。 ■teaching classes of students in school or college 在教室授课•There are also no promotions within the school, so that teachers remain in the classroom throughout their careers.学校里也没有晋升制度，所以老师在整个教学生涯中都要授课。 |