teacherlessadj.无教师的；无师自通的teachern.教师Teacher uses efficient teaching aides.教师准备了足够的教具。teacher colleges and normal universities师范院校teacher's educational technology abilityteacher-to-whole-class methodology以一位教师教授全班的教学模式teacher information-technology training教师信息技术培训Teacher...at the british council.在英国文化委员会做教师。teacher of massage and medical gymnastics按摩与医疗体操教师teacher's professional ethics constructionteacher with double qualified certification双师素质教师teacher professional development strategies教师专业发展策略