及物动词
1. 指示;吩咐;命令
If you instruct someone to do something, you formally tell them to do it.
2. 教授;讲授;指导
Someone who instructs people in a subject or skill teaches it to them.
1. give instructions or directions for some task
e.g. She instructed the students to work on their pronunciation
2. impart skills or knowledge to
e.g. I taught them French
He instructed me in building a boat
3. make aware of
e.g. Have the students been apprised of the tuition hike?