
好词典

源自中古英语 'techere',与动词 'teach'(教授)相关,最早可追溯至古英语 'tǣcan'(展示、指导)。
❶ 指在学校或其他教育机构中从事教学工作的人,负责向学生传授知识、技能或指导学习。
“My math teacher explains difficult concepts very clearly.”
(我的数学老师把复杂的概念解释得非常清楚。)
“She became a teacher because she loves working with children.”
(她成为一名老师是因为她喜欢和孩子们一起工作。)
substitute teacher — 指临时替代正式老师上课的代课老师,通常在原老师请假或不在时工作。
“We had a substitute teacher today because Mr. Johnson was sick.”
(我们今天有位代课老师,因为约翰逊先生生病了。)
student teacher — 指正在接受教师培训的实习老师,通常在正式老师的指导下进行教学实践。
“The student teacher will be leading the class for the next two weeks.”
(这位实习老师将在接下来两周负责这个班级的教学。)