Definition: the person in charge of a school Level: A2
你必须向校长申请许可。
You'll have to ask the ___head for permission.
如果我不能完成作业，老师会送我去见校长。
If I can't do my homework, my teacher will send me to the ___head teacher.
校长召集了所有老师开会。
The ___head called a meeting with all the teachers.
