一對一的教學者
這一族就是核心畫面本身:以「小人數、看得見這個學生」為特徵的教學角色,差別只在他領誰的薪水、在哪個體制裡工作。
private teacher · noun · B2
someone who teaches one student, or a small group of students, in private lessons, and who is paid by the student or the student's family rather than by a school.
家教;私人教師