This is the 5753rd most frequent Chinese word.
各校
"各校" means "each school" or "every school."
Refers collectively to all schools in a region or system.
各校都需要提交年度报告。
Each school needs to submit an annual report.
Indicates involvement or participation of multiple schools.
比赛将在各校间举行。
The competition will be held among various schools.
Suggests that the described action or condition applies universally to all schools in the context.