teach

1.[i][t]教（课程）；讲授；教授to give lessons to students in a school, college, university, etc.; to help sb learn sth by giving information about it

2.[t]教；训练to show sb how to do sth so that they will be able to do it themselves

3.[t]教育；教导；使懂得（情理）to make sb feel or think in a different way

4.[t][nopass](informal)使引以为戒；惩戒to persuade sb not to do sth again by making them suffer so much that they are afraid to do it

1.〈口〉(如对方做某事则予以)教训;告诫某人别做某事

2.(向某人)教,讲授(某课程);使某人学会做某事 (to do something)

3.(以某事或某经验教训)教育,教导某人 (that)

4.使...学习;做...的教师

5.(学科)可以讲授;(课程)教起来(如何如何)

6.(进行)教书,教学,讲授(活动)

1.to help students to learn something in a school, college, university, etc. by giving classes; to help someone to learn a skill by showing them how to do it

2.to change the way that someone behaves or the way that someone thinks or feels about something